2912016390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{40127}}^1$

素因数の和:40237

約数の個数: 64

約数和(自身を含む): 7280824320

約数和(自身を除く): 4368807930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 59, 82, 118, 123, 177, 205, 246, 295, 354, 410, 590, 615, 885, 1230, 1770, 2419, 4838, 7257, 12095, 14514, 24190, 36285, 40127, 72570, 80254, 120381, 200635, 240762, 401270, 601905, 1203810, 1645207, 2367493, 3290414, 4734986, 4935621, 7102479, 8226035, 9871242, 11837465, 14204958, 16452070, 23674930, 24678105, 35512395, 49356210, 71024790, 97067213, 194134426, 291201639, 485336065, 582403278, 970672130, 1456008195, 2912016390]

約数ペア:

[(1, 2912016390), (2, 1456008195), (3, 970672130), (5, 582403278), (6, 485336065), (10, 291201639), (15, 194134426), (30, 97067213), (41, 71024790), (59, 49356210), (82, 35512395), (118, 24678105), (123, 23674930), (177, 16452070), (205, 14204958), (246, 11837465), (295, 9871242), (354, 8226035), (410, 7102479), (590, 4935621), (615, 4734986), (885, 3290414), (1230, 2367493), (1770, 1645207), (2419, 1203810), (4838, 601905), (7257, 401270), (12095, 240762), (14514, 200635), (24190, 120381), (36285, 80254), (40127, 72570)]