2128971324

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1\times {\mathrm{6679}}^1$

素因数の和:7050

約数の個数: 48

約数和(自身を含む): 5036613120

約数和(自身を除く): 2907641796

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 263, 303, 404, 526, 606, 789, 1052, 1212, 1578, 3156, 6679, 13358, 20037, 26563, 26716, 40074, 53126, 79689, 80148, 106252, 159378, 318756, 674579, 1349158, 1756577, 2023737, 2698316, 3513154, 4047474, 5269731, 7026308, 8094948, 10539462, 21078924, 177414277, 354828554, 532242831, 709657108, 1064485662, 2128971324]

約数ペア:

[(1, 2128971324), (2, 1064485662), (3, 709657108), (4, 532242831), (6, 354828554), (12, 177414277), (101, 21078924), (202, 10539462), (263, 8094948), (303, 7026308), (404, 5269731), (526, 4047474), (606, 3513154), (789, 2698316), (1052, 2023737), (1212, 1756577), (1578, 1349158), (3156, 674579), (6679, 318756), (13358, 159378), (20037, 106252), (26563, 80148), (26716, 79689), (40074, 53126)]