2702449438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{165247}}^1$

素因数の和:165316

約数の個数: 32

約数和(自身を含む): 4747244544

約数和(自身を除く): 2044795106

約数列:

[1, 2, 13, 17, 26, 34, 37, 74, 221, 442, 481, 629, 962, 1258, 8177, 16354, 165247, 330494, 2148211, 2809199, 4296422, 5618398, 6114139, 12228278, 36519587, 73039174, 79483807, 103940363, 158967614, 207880726, 1351224719, 2702449438]

約数ペア:

[(1, 2702449438), (2, 1351224719), (13, 207880726), (17, 158967614), (26, 103940363), (34, 79483807), (37, 73039174), (74, 36519587), (221, 12228278), (442, 6114139), (481, 5618398), (629, 4296422), (962, 2809199), (1258, 2148211), (8177, 330494), (16354, 165247)]