354702010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{5237}}^1$

素因数の和:5778

約数の個数: 32

約数和(自身を含む): 689027472

約数和(自身を除く): 334325462

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 521, 1042, 2605, 5210, 5237, 6773, 10474, 13546, 26185, 33865, 52370, 67730, 68081, 136162, 340405, 680810, 2728477, 5456954, 13642385, 27284770, 35470201, 70940402, 177351005, 354702010]

約数ペア:

[(1, 354702010), (2, 177351005), (5, 70940402), (10, 35470201), (13, 27284770), (26, 13642385), (65, 5456954), (130, 2728477), (521, 680810), (1042, 340405), (2605, 136162), (5210, 68081), (5237, 67730), (6773, 52370), (10474, 33865), (13546, 26185)]