2020698882

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{503}}^1\times {\mathrm{4211}}^1$

素因数の和:4775

約数の個数: 48

約数和(自身を含む): 4470717888

約数和(自身を除く): 2450019006

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 503, 954, 1006, 1509, 3018, 4211, 4527, 8422, 9054, 12633, 25266, 26659, 37899, 53318, 75798, 79977, 159954, 223183, 239931, 446366, 479862, 669549, 1339098, 2008647, 2118133, 4017294, 4236266, 6354399, 12708798, 19063197, 38126394, 112261049, 224522098, 336783147, 673566294, 1010349441, 2020698882]

約数ペア:

[(1, 2020698882), (2, 1010349441), (3, 673566294), (6, 336783147), (9, 224522098), (18, 112261049), (53, 38126394), (106, 19063197), (159, 12708798), (318, 6354399), (477, 4236266), (503, 4017294), (954, 2118133), (1006, 2008647), (1509, 1339098), (3018, 669549), (4211, 479862), (4527, 446366), (8422, 239931), (9054, 223183), (12633, 159954), (25266, 79977), (26659, 75798), (37899, 53318)]