2775998112

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{781531}}^1$

素因数の和:781581

約数の個数: 48

約数和(自身を含む): 7483950432

約数和(自身を除く): 4707952320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 781531, 1563062, 2344593, 3126124, 4689186, 6252248, 9378372, 12504496, 18756744, 25008992, 28916647, 37513488, 57833294, 75026976, 86749941, 115666588, 173499882, 231333176, 346999764, 462666352, 693999528, 925332704, 1387999056, 2775998112]

約数ペア:

[(1, 2775998112), (2, 1387999056), (3, 925332704), (4, 693999528), (6, 462666352), (8, 346999764), (12, 231333176), (16, 173499882), (24, 115666588), (32, 86749941), (37, 75026976), (48, 57833294), (74, 37513488), (96, 28916647), (111, 25008992), (148, 18756744), (222, 12504496), (296, 9378372), (444, 6252248), (592, 4689186), (888, 3126124), (1184, 2344593), (1776, 1563062), (3552, 781531)]