2908587108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{95917}}^1$

素因数の和:95969

約数の個数: 72

約数和(自身を含む): 8186025792

約数和(自身を除く): 5277438684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 361, 399, 532, 722, 798, 1083, 1444, 1596, 2166, 2527, 4332, 5054, 7581, 10108, 15162, 30324, 95917, 191834, 287751, 383668, 575502, 671419, 1151004, 1342838, 1822423, 2014257, 2685676, 3644846, 4028514, 5467269, 7289692, 8057028, 10934538, 12756961, 21869076, 25513922, 34626037, 38270883, 51027844, 69252074, 76541766, 103878111, 138504148, 153083532, 207756222, 242382259, 415512444, 484764518, 727146777, 969529036, 1454293554, 2908587108]

約数ペア:

[(1, 2908587108), (2, 1454293554), (3, 969529036), (4, 727146777), (6, 484764518), (7, 415512444), (12, 242382259), (14, 207756222), (19, 153083532), (21, 138504148), (28, 103878111), (38, 76541766), (42, 69252074), (57, 51027844), (76, 38270883), (84, 34626037), (114, 25513922), (133, 21869076), (228, 12756961), (266, 10934538), (361, 8057028), (399, 7289692), (532, 5467269), (722, 4028514), (798, 3644846), (1083, 2685676), (1444, 2014257), (1596, 1822423), (2166, 1342838), (2527, 1151004), (4332, 671419), (5054, 575502), (7581, 383668), (10108, 287751), (15162, 191834), (30324, 95917)]