2749577610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{542323}}^1$

素因数の和:542359

約数の個数: 48

約数和(自身を含む): 7145661024

約数和(自身を除く): 4396083414

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 542323, 1084646, 1626969, 2711615, 3253938, 5423230, 7050199, 8134845, 14100398, 16269690, 21150597, 35250995, 42301194, 70501990, 91652587, 105752985, 183305174, 211505970, 274957761, 458262935, 549915522, 916525870, 1374788805, 2749577610]

約数ペア:

[(1, 2749577610), (2, 1374788805), (3, 916525870), (5, 549915522), (6, 458262935), (10, 274957761), (13, 211505970), (15, 183305174), (26, 105752985), (30, 91652587), (39, 70501990), (65, 42301194), (78, 35250995), (130, 21150597), (169, 16269690), (195, 14100398), (338, 8134845), (390, 7050199), (507, 5423230), (845, 3253938), (1014, 2711615), (1690, 1626969), (2535, 1084646), (5070, 542323)]