2012278875

素因数分解:

$3^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{60293}}^1$

素因数の和:60400

約数の個数: 32

約数和(自身を含む): 3386111040

約数和(自身を除く): 1373832165

約数列:

[1, 3, 5, 15, 25, 75, 89, 125, 267, 375, 445, 1335, 2225, 6675, 11125, 33375, 60293, 180879, 301465, 904395, 1507325, 4521975, 5366077, 7536625, 16098231, 22609875, 26830385, 80491155, 134151925, 402455775, 670759625, 2012278875]

約数ペア:

[(1, 2012278875), (3, 670759625), (5, 402455775), (15, 134151925), (25, 80491155), (75, 26830385), (89, 22609875), (125, 16098231), (267, 7536625), (375, 5366077), (445, 4521975), (1335, 1507325), (2225, 904395), (6675, 301465), (11125, 180879), (33375, 60293)]