2110260160

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^2\times {\mathrm{3923}}^1$

素因数の和:4022

約数の個数: 84

約数和(自身を含む): 5151921624

約数和(自身を除く): 3041661464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 160, 164, 205, 320, 328, 410, 656, 820, 1312, 1640, 1681, 2624, 3280, 3362, 3923, 6560, 6724, 7846, 8405, 13120, 13448, 15692, 16810, 19615, 26896, 31384, 33620, 39230, 53792, 62768, 67240, 78460, 107584, 125536, 134480, 156920, 160843, 251072, 268960, 313840, 321686, 537920, 627680, 643372, 804215, 1255360, 1286744, 1608430, 2573488, 3216860, 5146976, 6433720, 6594563, 10293952, 12867440, 13189126, 25734880, 26378252, 32972815, 51469760, 52756504, 65945630, 105513008, 131891260, 211026016, 263782520, 422052032, 527565040, 1055130080, 2110260160]

約数ペア:

[(1, 2110260160), (2, 1055130080), (4, 527565040), (5, 422052032), (8, 263782520), (10, 211026016), (16, 131891260), (20, 105513008), (32, 65945630), (40, 52756504), (41, 51469760), (64, 32972815), (80, 26378252), (82, 25734880), (160, 13189126), (164, 12867440), (205, 10293952), (320, 6594563), (328, 6433720), (410, 5146976), (656, 3216860), (820, 2573488), (1312, 1608430), (1640, 1286744), (1681, 1255360), (2624, 804215), (3280, 643372), (3362, 627680), (3923, 537920), (6560, 321686), (6724, 313840), (7846, 268960), (8405, 251072), (13120, 160843), (13448, 156920), (15692, 134480), (16810, 125536), (19615, 107584), (26896, 78460), (31384, 67240), (33620, 62768), (39230, 53792)]