21014745102

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89806603}}^1$

素因数の和:89806624

約数の個数: 24

約数和(自身を含む): 49034405784

約数和(自身を除く): 28019660682

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 89806603, 179613206, 269419809, 538839618, 808259427, 1167485839, 1616518854, 2334971678, 3502457517, 7004915034, 10507372551, 21014745102]

約数ペア:

[(1, 21014745102), (2, 10507372551), (3, 7004915034), (6, 3502457517), (9, 2334971678), (13, 1616518854), (18, 1167485839), (26, 808259427), (39, 538839618), (78, 269419809), (117, 179613206), (234, 89806603)]