2191569388

素因数分解:

$2^2\times {\mathrm{229}}^1\times {\mathrm{421}}^1\times {\mathrm{5683}}^1$

素因数の和:6337

約数の個数: 24

約数和(自身を含む): 3861823280

約数和(自身を除く): 1670253892

約数列:

[1, 2, 4, 229, 421, 458, 842, 916, 1684, 5683, 11366, 22732, 96409, 192818, 385636, 1301407, 2392543, 2602814, 4785086, 5205628, 9570172, 547892347, 1095784694, 2191569388]

約数ペア:

[(1, 2191569388), (2, 1095784694), (4, 547892347), (229, 9570172), (421, 5205628), (458, 4785086), (842, 2602814), (916, 2392543), (1684, 1301407), (5683, 385636), (11366, 192818), (22732, 96409)]