4293430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{383}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 8294400

約数和(自身を除く): 4000970

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 383, 590, 766, 1121, 1915, 2242, 3830, 5605, 7277, 11210, 14554, 22597, 36385, 45194, 72770, 112985, 225970, 429343, 858686, 2146715, 4293430]

約数ペア:

[(1, 4293430), (2, 2146715), (5, 858686), (10, 429343), (19, 225970), (38, 112985), (59, 72770), (95, 45194), (118, 36385), (190, 22597), (295, 14554), (383, 11210), (590, 7277), (766, 5605), (1121, 3830), (1915, 2242)]