2017031198

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{93131}}^1$

素因数の和:93177

約数の個数: 48

約数和(自身を含む): 4013244144

約数和(自身を除く): 1996212946

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 49, 91, 98, 119, 182, 221, 238, 442, 637, 833, 1274, 1547, 1666, 3094, 10829, 21658, 93131, 186262, 651917, 1210703, 1303834, 1583227, 2421406, 3166454, 4563419, 8474921, 9126838, 11082589, 16949842, 20581951, 22165178, 41163902, 59324447, 77578123, 118648894, 144073657, 155156246, 288147314, 1008515599, 2017031198]

約数ペア:

[(1, 2017031198), (2, 1008515599), (7, 288147314), (13, 155156246), (14, 144073657), (17, 118648894), (26, 77578123), (34, 59324447), (49, 41163902), (91, 22165178), (98, 20581951), (119, 16949842), (182, 11082589), (221, 9126838), (238, 8474921), (442, 4563419), (637, 3166454), (833, 2421406), (1274, 1583227), (1547, 1303834), (1666, 1210703), (3094, 651917), (10829, 186262), (21658, 93131)]