1058860820

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{5987}}^1$

素因数の和:6272

約数の個数: 48

約数和(自身を含む): 2293643520

約数和(自身を除く): 1234782700

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 239, 370, 478, 740, 956, 1195, 2390, 4780, 5987, 8843, 11974, 17686, 23948, 29935, 35372, 44215, 59870, 88430, 119740, 176860, 221519, 443038, 886076, 1107595, 1430893, 2215190, 2861786, 4430380, 5723572, 7154465, 14308930, 28617860, 52943041, 105886082, 211772164, 264715205, 529430410, 1058860820]

約数ペア:

[(1, 1058860820), (2, 529430410), (4, 264715205), (5, 211772164), (10, 105886082), (20, 52943041), (37, 28617860), (74, 14308930), (148, 7154465), (185, 5723572), (239, 4430380), (370, 2861786), (478, 2215190), (740, 1430893), (956, 1107595), (1195, 886076), (2390, 443038), (4780, 221519), (5987, 176860), (8843, 119740), (11974, 88430), (17686, 59870), (23948, 44215), (29935, 35372)]