1330555402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{20113}}^1$

素因数の和:20254

約数の個数: 32

約数和(自身を含む): 2270790144

約数和(自身を除く): 940234742

約数列:

[1, 2, 11, 22, 31, 62, 97, 194, 341, 682, 1067, 2134, 3007, 6014, 20113, 33077, 40226, 66154, 221243, 442486, 623503, 1247006, 1950961, 3901922, 6858533, 13717066, 21460571, 42921142, 60479791, 120959582, 665277701, 1330555402]

約数ペア:

[(1, 1330555402), (2, 665277701), (11, 120959582), (22, 60479791), (31, 42921142), (62, 21460571), (97, 13717066), (194, 6858533), (341, 3901922), (682, 1950961), (1067, 1247006), (2134, 623503), (3007, 442486), (6014, 221243), (20113, 66154), (33077, 40226)]