62980970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1801}}^1$

素因数の和:2090

約数の個数: 32

約数和(自身を含む): 122608080

約数和(自身を除く): 59627110

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 269, 538, 1345, 1801, 2690, 3497, 3602, 6994, 9005, 17485, 18010, 23413, 34970, 46826, 117065, 234130, 484469, 968938, 2422345, 4844690, 6298097, 12596194, 31490485, 62980970]

約数ペア:

[(1, 62980970), (2, 31490485), (5, 12596194), (10, 6298097), (13, 4844690), (26, 2422345), (65, 968938), (130, 484469), (269, 234130), (538, 117065), (1345, 46826), (1801, 34970), (2690, 23413), (3497, 18010), (3602, 17485), (6994, 9005)]