2118851302

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{13241}}^1$

素因数の和:13392

約数の個数: 32

約数和(自身を含む): 3432326400

約数和(自身を除く): 1313475098

約数列:

[1, 2, 29, 31, 58, 62, 89, 178, 899, 1798, 2581, 2759, 5162, 5518, 13241, 26482, 80011, 160022, 383989, 410471, 767978, 820942, 1178449, 2356898, 11903659, 23807318, 34175021, 36531919, 68350042, 73063838, 1059425651, 2118851302]

約数ペア:

[(1, 2118851302), (2, 1059425651), (29, 73063838), (31, 68350042), (58, 36531919), (62, 34175021), (89, 23807318), (178, 11903659), (899, 2356898), (1798, 1178449), (2581, 820942), (2759, 767978), (5162, 410471), (5518, 383989), (13241, 160022), (26482, 80011)]