2849134470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1043639}}^1$

素因数の和:1043669

約数の個数: 64

約数和(自身を含む): 8415912960

約数和(自身を除く): 5566778490

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 1043639, 2087278, 3130917, 5218195, 6261834, 7305473, 10436390, 13567307, 14610946, 15654585, 21916419, 27134614, 31309170, 36527365, 40701921, 43832838, 67836535, 73054730, 81403842, 94971149, 109582095, 135673070, 189942298, 203509605, 219164190, 284913447, 407019210, 474855745, 569826894, 949711490, 1424567235, 2849134470]

約数ペア:

[(1, 2849134470), (2, 1424567235), (3, 949711490), (5, 569826894), (6, 474855745), (7, 407019210), (10, 284913447), (13, 219164190), (14, 203509605), (15, 189942298), (21, 135673070), (26, 109582095), (30, 94971149), (35, 81403842), (39, 73054730), (42, 67836535), (65, 43832838), (70, 40701921), (78, 36527365), (91, 31309170), (105, 27134614), (130, 21916419), (182, 15654585), (195, 14610946), (210, 13567307), (273, 10436390), (390, 7305473), (455, 6261834), (546, 5218195), (910, 3130917), (1365, 2087278), (2730, 1043639)]