3047538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{439}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 6652800

約数和(自身を除く): 3605262

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 439, 534, 878, 1157, 1317, 2314, 2634, 3471, 5707, 6942, 11414, 17121, 34242, 39071, 78142, 117213, 234426, 507923, 1015846, 1523769, 3047538]

約数ペア:

[(1, 3047538), (2, 1523769), (3, 1015846), (6, 507923), (13, 234426), (26, 117213), (39, 78142), (78, 39071), (89, 34242), (178, 17121), (267, 11414), (439, 6942), (534, 5707), (878, 3471), (1157, 2634), (1317, 2314)]