2024385220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{707827}}^1$

素因数の和:707860

約数の個数: 48

約数和(自身を含む): 4994434368

約数和(自身を除く): 2970049148

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 707827, 1415654, 2831308, 3539135, 7078270, 7786097, 9201751, 14156540, 15572194, 18403502, 31144388, 36807004, 38930485, 46008755, 77860970, 92017510, 101219261, 155721940, 184035020, 202438522, 404877044, 506096305, 1012192610, 2024385220]

約数ペア:

[(1, 2024385220), (2, 1012192610), (4, 506096305), (5, 404877044), (10, 202438522), (11, 184035020), (13, 155721940), (20, 101219261), (22, 92017510), (26, 77860970), (44, 46008755), (52, 38930485), (55, 36807004), (65, 31144388), (110, 18403502), (130, 15572194), (143, 14156540), (220, 9201751), (260, 7786097), (286, 7078270), (572, 3539135), (715, 2831308), (1430, 1415654), (2860, 707827)]