1722949788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{48953}}^1$

素因数の和:49386

約数の個数: 48

約数和(自身を含む): 4605592320

約数和(自身を除く): 2882642532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 419, 838, 1257, 1676, 2514, 2933, 5028, 5866, 8799, 11732, 17598, 35196, 48953, 97906, 146859, 195812, 293718, 342671, 587436, 685342, 1028013, 1370684, 2056026, 4112052, 20511307, 41022614, 61533921, 82045228, 123067842, 143579149, 246135684, 287158298, 430737447, 574316596, 861474894, 1722949788]

約数ペア:

[(1, 1722949788), (2, 861474894), (3, 574316596), (4, 430737447), (6, 287158298), (7, 246135684), (12, 143579149), (14, 123067842), (21, 82045228), (28, 61533921), (42, 41022614), (84, 20511307), (419, 4112052), (838, 2056026), (1257, 1370684), (1676, 1028013), (2514, 685342), (2933, 587436), (5028, 342671), (5866, 293718), (8799, 195812), (11732, 146859), (17598, 97906), (35196, 48953)]