2457524680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4726009}}^1$

素因数の和:4726033

約数の個数: 32

約数和(自身を含む): 5954772600

約数和(自身を除く): 3497247920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 4726009, 9452018, 18904036, 23630045, 37808072, 47260090, 61438117, 94520180, 122876234, 189040360, 245752468, 307190585, 491504936, 614381170, 1228762340, 2457524680]

約数ペア:

[(1, 2457524680), (2, 1228762340), (4, 614381170), (5, 491504936), (8, 307190585), (10, 245752468), (13, 189040360), (20, 122876234), (26, 94520180), (40, 61438117), (52, 47260090), (65, 37808072), (104, 23630045), (130, 18904036), (260, 9452018), (520, 4726009)]