30944966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{1201}}^1$

素因数の和:2207

約数の個数: 16

約数和(自身を含む): 50080128

約数和(自身を除く): 19135162

約数列:

[1, 2, 13, 26, 991, 1201, 1982, 2402, 12883, 15613, 25766, 31226, 1190191, 2380382, 15472483, 30944966]

約数ペア:

[(1, 30944966), (2, 15472483), (13, 2380382), (26, 1190191), (991, 31226), (1201, 25766), (1982, 15613), (2402, 12883)]