31734390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{34123}}^1$

素因数の和:34164

約数の個数: 32

約数和(自身を含む): 78621696

約数和(自身を除く): 46887306

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 34123, 68246, 102369, 170615, 204738, 341230, 511845, 1023690, 1057813, 2115626, 3173439, 5289065, 6346878, 10578130, 15867195, 31734390]

約数ペア:

[(1, 31734390), (2, 15867195), (3, 10578130), (5, 6346878), (6, 5289065), (10, 3173439), (15, 2115626), (30, 1057813), (31, 1023690), (62, 511845), (93, 341230), (155, 204738), (186, 170615), (310, 102369), (465, 68246), (930, 34123)]