2002054162892

素因数分解:

$2^2\times 7^1\times {\mathrm{503}}^1\times {\mathrm{3301}}^1\times {\mathrm{43063}}^1$

素因数の和:46878

約数の個数: 48

約数和(自身を含む): 4013377385472

約数和(自身を除く): 2011323222580

約数列:

[1, 2, 4, 7, 14, 28, 503, 1006, 2012, 3301, 3521, 6602, 7042, 13204, 14084, 23107, 43063, 46214, 86126, 92428, 172252, 301441, 602882, 1205764, 1660403, 3320806, 6641612, 11622821, 21660689, 23245642, 43321378, 46491284, 86642756, 142150963, 151624823, 284301926, 303249646, 568603852, 606499292, 995056741, 1990113482, 3980226964, 71501934389, 143003868778, 286007737556, 500513540723, 1001027081446, 2002054162892]

約数ペア:

[(1, 2002054162892), (2, 1001027081446), (4, 500513540723), (7, 286007737556), (14, 143003868778), (28, 71501934389), (503, 3980226964), (1006, 1990113482), (2012, 995056741), (3301, 606499292), (3521, 568603852), (6602, 303249646), (7042, 284301926), (13204, 151624823), (14084, 142150963), (23107, 86642756), (43063, 46491284), (46214, 43321378), (86126, 23245642), (92428, 21660689), (172252, 11622821), (301441, 6641612), (602882, 3320806), (1205764, 1660403)]