2916170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 5667840

約数和(自身を除く): 2751670

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 409, 713, 818, 1426, 2045, 3565, 4090, 7130, 9407, 12679, 18814, 25358, 47035, 63395, 94070, 126790, 291617, 583234, 1458085, 2916170]

約数ペア:

[(1, 2916170), (2, 1458085), (5, 583234), (10, 291617), (23, 126790), (31, 94070), (46, 63395), (62, 47035), (115, 25358), (155, 18814), (230, 12679), (310, 9407), (409, 7130), (713, 4090), (818, 3565), (1426, 2045)]