2143170716

素因数分解:

$2^2\times {\mathrm{331}}^1\times {\mathrm{379}}^1\times {\mathrm{4271}}^1$

素因数の和:4985

約数の個数: 24

約数和(自身を含む): 3772688640

約数和(自身を除く): 1629517924

約数列:

[1, 2, 4, 331, 379, 662, 758, 1324, 1516, 4271, 8542, 17084, 125449, 250898, 501796, 1413701, 1618709, 2827402, 3237418, 5654804, 6474836, 535792679, 1071585358, 2143170716]

約数ペア:

[(1, 2143170716), (2, 1071585358), (4, 535792679), (331, 6474836), (379, 5654804), (662, 3237418), (758, 2827402), (1324, 1618709), (1516, 1413701), (4271, 501796), (8542, 250898), (17084, 125449)]