2483780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 5778864

約数和(自身を除く): 3295084

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 130, 164, 205, 233, 260, 410, 466, 533, 820, 932, 1066, 1165, 2132, 2330, 2665, 3029, 4660, 5330, 6058, 9553, 10660, 12116, 15145, 19106, 30290, 38212, 47765, 60580, 95530, 124189, 191060, 248378, 496756, 620945, 1241890, 2483780]

約数ペア:

[(1, 2483780), (2, 1241890), (4, 620945), (5, 496756), (10, 248378), (13, 191060), (20, 124189), (26, 95530), (41, 60580), (52, 47765), (65, 38212), (82, 30290), (130, 19106), (164, 15145), (205, 12116), (233, 10660), (260, 9553), (410, 6058), (466, 5330), (533, 4660), (820, 3029), (932, 2665), (1066, 2330), (1165, 2132)]