532019930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{240733}}^1$

素因数の和:240770

約数の個数: 32

約数和(自身を含む): 1091969424

約数和(自身を除く): 559949494

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 240733, 481466, 1203665, 2407330, 3129529, 4092461, 6259058, 8184922, 15647645, 20462305, 31295290, 40924610, 53201993, 106403986, 266009965, 532019930]

約数ペア:

[(1, 532019930), (2, 266009965), (5, 106403986), (10, 53201993), (13, 40924610), (17, 31295290), (26, 20462305), (34, 15647645), (65, 8184922), (85, 6259058), (130, 4092461), (170, 3129529), (221, 2407330), (442, 1203665), (1105, 481466), (2210, 240733)]