19005455796

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1312169}}^1$

素因数の和:1312264

約数の個数: 48

約数和(自身を含む): 47616024960

約数和(自身を除く): 28610569164

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 71, 102, 142, 204, 213, 284, 426, 852, 1207, 2414, 3621, 4828, 7242, 14484, 1312169, 2624338, 3936507, 5248676, 7873014, 15746028, 22306873, 44613746, 66920619, 89227492, 93163999, 133841238, 186327998, 267682476, 279491997, 372655996, 558983994, 1117967988, 1583787983, 3167575966, 4751363949, 6335151932, 9502727898, 19005455796]

約数ペア:

[(1, 19005455796), (2, 9502727898), (3, 6335151932), (4, 4751363949), (6, 3167575966), (12, 1583787983), (17, 1117967988), (34, 558983994), (51, 372655996), (68, 279491997), (71, 267682476), (102, 186327998), (142, 133841238), (204, 93163999), (213, 89227492), (284, 66920619), (426, 44613746), (852, 22306873), (1207, 15746028), (2414, 7873014), (3621, 5248676), (4828, 3936507), (7242, 2624338), (14484, 1312169)]