2867195996

素因数分解:

$2^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{122929}}^1$

素因数の和:122971

約数の個数: 48

約数和(自身を含む): 6195672000

約数和(自身を除く): 3328476004

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 343, 476, 686, 833, 1372, 1666, 3332, 5831, 11662, 23324, 122929, 245858, 491716, 860503, 1721006, 2089793, 3442012, 4179586, 6023521, 8359172, 12047042, 14628551, 24094084, 29257102, 42164647, 58514204, 84329294, 102399857, 168658588, 204799714, 409599428, 716798999, 1433597998, 2867195996]

約数ペア:

[(1, 2867195996), (2, 1433597998), (4, 716798999), (7, 409599428), (14, 204799714), (17, 168658588), (28, 102399857), (34, 84329294), (49, 58514204), (68, 42164647), (98, 29257102), (119, 24094084), (196, 14628551), (238, 12047042), (343, 8359172), (476, 6023521), (686, 4179586), (833, 3442012), (1372, 2089793), (1666, 1721006), (3332, 860503), (5831, 491716), (11662, 245858), (23324, 122929)]