2261139804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{3413}}^1$

素因数の和:3680

約数の個数: 144

約数和(自身を含む): 7157928960

約数和(自身を除く): 4896789156

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 239, 252, 308, 396, 462, 478, 693, 717, 924, 956, 1386, 1434, 1673, 2151, 2629, 2772, 2868, 3346, 3413, 4302, 5019, 5258, 6692, 6826, 7887, 8604, 10038, 10239, 10516, 13652, 15057, 15774, 18403, 20076, 20478, 23661, 23891, 30114, 30717, 31548, 36806, 37543, 40956, 47322, 47782, 55209, 60228, 61434, 71673, 73612, 75086, 94644, 95564, 110418, 112629, 122868, 143346, 150172, 165627, 215019, 220836, 225258, 262801, 286692, 331254, 337887, 430038, 450516, 525602, 662508, 675774, 788403, 815707, 860076, 1051204, 1351548, 1576806, 1631414, 2365209, 2447121, 3153612, 3262828, 4730418, 4894242, 5709949, 7341363, 8972777, 9460836, 9788484, 11419898, 14682726, 17129847, 17945554, 22839796, 26918331, 29365452, 34259694, 35891108, 51389541, 53836662, 62809439, 68519388, 80754993, 102779082, 107673324, 125618878, 161509986, 188428317, 205558164, 251237756, 323019972, 376856634, 565284951, 753713268, 1130569902, 2261139804]

約数ペア:

[(1, 2261139804), (2, 1130569902), (3, 753713268), (4, 565284951), (6, 376856634), (7, 323019972), (9, 251237756), (11, 205558164), (12, 188428317), (14, 161509986), (18, 125618878), (21, 107673324), (22, 102779082), (28, 80754993), (33, 68519388), (36, 62809439), (42, 53836662), (44, 51389541), (63, 35891108), (66, 34259694), (77, 29365452), (84, 26918331), (99, 22839796), (126, 17945554), (132, 17129847), (154, 14682726), (198, 11419898), (231, 9788484), (239, 9460836), (252, 8972777), (308, 7341363), (396, 5709949), (462, 4894242), (478, 4730418), (693, 3262828), (717, 3153612), (924, 2447121), (956, 2365209), (1386, 1631414), (1434, 1576806), (1673, 1351548), (2151, 1051204), (2629, 860076), (2772, 815707), (2868, 788403), (3346, 675774), (3413, 662508), (4302, 525602), (5019, 450516), (5258, 430038), (6692, 337887), (6826, 331254), (7887, 286692), (8604, 262801), (10038, 225258), (10239, 220836), (10516, 215019), (13652, 165627), (15057, 150172), (15774, 143346), (18403, 122868), (20076, 112629), (20478, 110418), (23661, 95564), (23891, 94644), (30114, 75086), (30717, 73612), (31548, 71673), (36806, 61434), (37543, 60228), (40956, 55209), (47322, 47782)]