2215704316

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1669}}^1\times {\mathrm{2789}}^1$

素因数の和:4486

約数の個数: 48

約数和(自身を含む): 4696574400

約数和(自身を除く): 2480870084

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 1669, 2789, 3338, 5578, 6676, 11156, 11683, 19523, 23366, 28373, 39046, 46732, 47413, 56746, 78092, 94826, 113492, 189652, 198611, 331891, 397222, 663782, 794444, 1327564, 4654841, 9309682, 18619364, 32583887, 65167774, 79132297, 130335548, 158264594, 316529188, 553926079, 1107852158, 2215704316]

約数ペア:

[(1, 2215704316), (2, 1107852158), (4, 553926079), (7, 316529188), (14, 158264594), (17, 130335548), (28, 79132297), (34, 65167774), (68, 32583887), (119, 18619364), (238, 9309682), (476, 4654841), (1669, 1327564), (2789, 794444), (3338, 663782), (5578, 397222), (6676, 331891), (11156, 198611), (11683, 189652), (19523, 113492), (23366, 94826), (28373, 78092), (39046, 56746), (46732, 47413)]