2021886558

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1471}}^1\times {\mathrm{4019}}^1$

素因数の和:5517

約数の個数: 48

約数和(自身を含む): 4615603200

約数和(自身を除く): 2593716642

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 1471, 2942, 4019, 4413, 8038, 8826, 12057, 13239, 24114, 26478, 27949, 36171, 55898, 72342, 76361, 83847, 152722, 167694, 229083, 251541, 458166, 503082, 687249, 1374498, 5911949, 11823898, 17735847, 35471694, 53207541, 106415082, 112327031, 224654062, 336981093, 673962186, 1010943279, 2021886558]

約数ペア:

[(1, 2021886558), (2, 1010943279), (3, 673962186), (6, 336981093), (9, 224654062), (18, 112327031), (19, 106415082), (38, 53207541), (57, 35471694), (114, 17735847), (171, 11823898), (342, 5911949), (1471, 1374498), (2942, 687249), (4019, 503082), (4413, 458166), (8038, 251541), (8826, 229083), (12057, 167694), (13239, 152722), (24114, 83847), (26478, 76361), (27949, 72342), (36171, 55898)]