2024763920

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1488797}}^1$

素因数の和:1488827

約数の個数: 40

約数和(自身を含む): 4984495704

約数和(自身を除く): 2959731784

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 1488797, 2977594, 5955188, 7443985, 11910376, 14887970, 23820752, 25309549, 29775940, 50619098, 59551880, 101238196, 119103760, 126547745, 202476392, 253095490, 404952784, 506190980, 1012381960, 2024763920]

約数ペア:

[(1, 2024763920), (2, 1012381960), (4, 506190980), (5, 404952784), (8, 253095490), (10, 202476392), (16, 126547745), (17, 119103760), (20, 101238196), (34, 59551880), (40, 50619098), (68, 29775940), (80, 25309549), (85, 23820752), (136, 14887970), (170, 11910376), (272, 7443985), (340, 5955188), (680, 2977594), (1360, 1488797)]