3490578

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2131}}^1$

素因数の和:2159

約数の個数: 48

約数和(自身を含む): 9312576

約数和(自身を除く): 5821998

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 2131, 4262, 6393, 12786, 14917, 19179, 27703, 29834, 38358, 44751, 55406, 83109, 89502, 134253, 166218, 193921, 249327, 268506, 387842, 498654, 581763, 1163526, 1745289, 3490578]

約数ペア:

[(1, 3490578), (2, 1745289), (3, 1163526), (6, 581763), (7, 498654), (9, 387842), (13, 268506), (14, 249327), (18, 193921), (21, 166218), (26, 134253), (39, 89502), (42, 83109), (63, 55406), (78, 44751), (91, 38358), (117, 29834), (126, 27703), (182, 19179), (234, 14917), (273, 12786), (546, 6393), (819, 4262), (1638, 2131)]