2149089952

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{3950533}}^1$

素因数の和:3950560

約数の個数: 24

約数和(自身を含む): 4479905556

約数和(自身を除く): 2330815604

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 3950533, 7901066, 15802132, 31604264, 63208528, 67159061, 126417056, 134318122, 268636244, 537272488, 1074544976, 2149089952]

約数ペア:

[(1, 2149089952), (2, 1074544976), (4, 537272488), (8, 268636244), (16, 134318122), (17, 126417056), (32, 67159061), (34, 63208528), (68, 31604264), (136, 15802132), (272, 7901066), (544, 3950533)]