1402451854

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{569}}^1$

素因数の和:948

約数の個数: 32

約数和(自身を含む): 2175530400

約数和(自身を除く): 773078546

約数列:

[1, 2, 61, 89, 122, 178, 227, 454, 569, 1138, 5429, 10858, 13847, 20203, 27694, 34709, 40406, 50641, 69418, 101282, 129163, 258326, 1232383, 2464766, 3089101, 6178202, 7878943, 11495507, 15757886, 22991014, 701225927, 1402451854]

約数ペア:

[(1, 1402451854), (2, 701225927), (61, 22991014), (89, 15757886), (122, 11495507), (178, 7878943), (227, 6178202), (454, 3089101), (569, 2464766), (1138, 1232383), (5429, 258326), (10858, 129163), (13847, 101282), (20203, 69418), (27694, 50641), (34709, 40406)]