2098542390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{587827}}^1$

素因数の和:587861

約数の個数: 64

約数和(自身を含む): 6094600704

約数和(自身を除く): 3996058314

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 587827, 1175654, 1763481, 2939135, 3526962, 4114789, 5878270, 8229578, 8817405, 9993059, 12344367, 17634810, 19986118, 20573945, 24688734, 29979177, 41147890, 49965295, 59958354, 61721835, 69951413, 99930590, 123443670, 139902826, 149895885, 209854239, 299791770, 349757065, 419708478, 699514130, 1049271195, 2098542390]

約数ペア:

[(1, 2098542390), (2, 1049271195), (3, 699514130), (5, 419708478), (6, 349757065), (7, 299791770), (10, 209854239), (14, 149895885), (15, 139902826), (17, 123443670), (21, 99930590), (30, 69951413), (34, 61721835), (35, 59958354), (42, 49965295), (51, 41147890), (70, 29979177), (85, 24688734), (102, 20573945), (105, 19986118), (119, 17634810), (170, 12344367), (210, 9993059), (238, 8817405), (255, 8229578), (357, 5878270), (510, 4114789), (595, 3526962), (714, 2939135), (1190, 1763481), (1785, 1175654), (3570, 587827)]