2247997930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{98123}}^1$

素因数の和:98238

約数の個数: 32

約数和(自身を含む): 4238956800

約数和(自身を除く): 1990958870

約数列:

[1, 2, 5, 10, 29, 58, 79, 145, 158, 290, 395, 790, 2291, 4582, 11455, 22910, 98123, 196246, 490615, 981230, 2845567, 5691134, 7751717, 14227835, 15503434, 28455670, 38758585, 77517170, 224799793, 449599586, 1123998965, 2247997930]

約数ペア:

[(1, 2247997930), (2, 1123998965), (5, 449599586), (10, 224799793), (29, 77517170), (58, 38758585), (79, 28455670), (145, 15503434), (158, 14227835), (290, 7751717), (395, 5691134), (790, 2845567), (2291, 981230), (4582, 490615), (11455, 196246), (22910, 98123)]