2893509430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{6863}}^1$

素因数の和:7213

約数の個数: 64

約数和(自身を含む): 6286325760

約数和(自身を除く): 3392816330

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 317, 634, 665, 1330, 1585, 2219, 3170, 4438, 6023, 6863, 11095, 12046, 13726, 22190, 30115, 34315, 42161, 48041, 60230, 68630, 84322, 96082, 130397, 210805, 240205, 260794, 421610, 480410, 651985, 912779, 1303970, 1825558, 2175571, 4351142, 4563895, 9127790, 10877855, 15228997, 21755710, 30457994, 41335849, 76144985, 82671698, 152289970, 206679245, 289350943, 413358490, 578701886, 1446754715, 2893509430]

約数ペア:

[(1, 2893509430), (2, 1446754715), (5, 578701886), (7, 413358490), (10, 289350943), (14, 206679245), (19, 152289970), (35, 82671698), (38, 76144985), (70, 41335849), (95, 30457994), (133, 21755710), (190, 15228997), (266, 10877855), (317, 9127790), (634, 4563895), (665, 4351142), (1330, 2175571), (1585, 1825558), (2219, 1303970), (3170, 912779), (4438, 651985), (6023, 480410), (6863, 421610), (11095, 260794), (12046, 240205), (13726, 210805), (22190, 130397), (30115, 96082), (34315, 84322), (42161, 68630), (48041, 60230)]