2130687660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{24373}}^1$

素因数の和:24463

約数の個数: 96

約数和(自身を含む): 6289661952

約数和(自身を除く): 4158974292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 47, 60, 62, 93, 94, 124, 141, 155, 186, 188, 235, 282, 310, 372, 465, 470, 564, 620, 705, 930, 940, 1410, 1457, 1860, 2820, 2914, 4371, 5828, 7285, 8742, 14570, 17484, 21855, 24373, 29140, 43710, 48746, 73119, 87420, 97492, 121865, 146238, 243730, 292476, 365595, 487460, 731190, 755563, 1145531, 1462380, 1511126, 2266689, 2291062, 3022252, 3436593, 3777815, 4533378, 4582124, 5727655, 6873186, 7555630, 9066756, 11333445, 11455310, 13746372, 15111260, 17182965, 22666890, 22910620, 34365930, 35511461, 45333780, 68731860, 71022922, 106534383, 142045844, 177557305, 213068766, 355114610, 426137532, 532671915, 710229220, 1065343830, 2130687660]

約数ペア:

[(1, 2130687660), (2, 1065343830), (3, 710229220), (4, 532671915), (5, 426137532), (6, 355114610), (10, 213068766), (12, 177557305), (15, 142045844), (20, 106534383), (30, 71022922), (31, 68731860), (47, 45333780), (60, 35511461), (62, 34365930), (93, 22910620), (94, 22666890), (124, 17182965), (141, 15111260), (155, 13746372), (186, 11455310), (188, 11333445), (235, 9066756), (282, 7555630), (310, 6873186), (372, 5727655), (465, 4582124), (470, 4533378), (564, 3777815), (620, 3436593), (705, 3022252), (930, 2291062), (940, 2266689), (1410, 1511126), (1457, 1462380), (1860, 1145531), (2820, 755563), (2914, 731190), (4371, 487460), (5828, 365595), (7285, 292476), (8742, 243730), (14570, 146238), (17484, 121865), (21855, 97492), (24373, 87420), (29140, 73119), (43710, 48746)]