2449330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:330

約数の個数: 32

約数和(自身を含む): 4826304

約数和(自身を除く): 2376974

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 227, 415, 454, 830, 1079, 1135, 2158, 2270, 2951, 5395, 5902, 10790, 14755, 18841, 29510, 37682, 94205, 188410, 244933, 489866, 1224665, 2449330]

約数ペア:

[(1, 2449330), (2, 1224665), (5, 489866), (10, 244933), (13, 188410), (26, 94205), (65, 37682), (83, 29510), (130, 18841), (166, 14755), (227, 10790), (415, 5902), (454, 5395), (830, 2951), (1079, 2270), (1135, 2158)]