2772068985

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{36821}}^1$

素因数の和:37078

約数の個数: 48

約数和(自身を含む): 5514462720

約数和(自身を除く): 2742393735

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 239, 315, 717, 1195, 1673, 2151, 3585, 5019, 8365, 10755, 15057, 25095, 36821, 75285, 110463, 184105, 257747, 331389, 552315, 773241, 1288735, 1656945, 2319723, 3866205, 8800219, 11598615, 26400657, 44001095, 61601533, 79201971, 132003285, 184804599, 308007665, 396009855, 554413797, 924022995, 2772068985]

約数ペア:

[(1, 2772068985), (3, 924022995), (5, 554413797), (7, 396009855), (9, 308007665), (15, 184804599), (21, 132003285), (35, 79201971), (45, 61601533), (63, 44001095), (105, 26400657), (239, 11598615), (315, 8800219), (717, 3866205), (1195, 2319723), (1673, 1656945), (2151, 1288735), (3585, 773241), (5019, 552315), (8365, 331389), (10755, 257747), (15057, 184105), (25095, 110463), (36821, 75285)]