30215741738

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3329}}^1\times {\mathrm{49871}}^1$

素因数の和:53222

約数の個数: 32

約数和(自身を含む): 55800783360

約数和(自身を除く): 25585041622

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 3329, 6658, 23303, 43277, 46606, 49871, 86554, 99742, 302939, 349097, 605878, 648323, 698194, 1296646, 4538261, 9076522, 166020559, 332041118, 1162143913, 2158267267, 2324287826, 4316534534, 15107870869, 30215741738]

約数ペア:

[(1, 30215741738), (2, 15107870869), (7, 4316534534), (13, 2324287826), (14, 2158267267), (26, 1162143913), (91, 332041118), (182, 166020559), (3329, 9076522), (6658, 4538261), (23303, 1296646), (43277, 698194), (46606, 648323), (49871, 605878), (86554, 349097), (99742, 302939)]