1261678030

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{9929}}^1$

素因数の和:10164

約数の個数: 32

約数和(自身を含む): 2312180640

約数和(自身を除く): 1050502610

約数列:

[1, 2, 5, 10, 97, 131, 194, 262, 485, 655, 970, 1310, 9929, 12707, 19858, 25414, 49645, 63535, 99290, 127070, 963113, 1300699, 1926226, 2601398, 4815565, 6503495, 9631130, 13006990, 126167803, 252335606, 630839015, 1261678030]

約数ペア:

[(1, 1261678030), (2, 630839015), (5, 252335606), (10, 126167803), (97, 13006990), (131, 9631130), (194, 6503495), (262, 4815565), (485, 2601398), (655, 1926226), (970, 1300699), (1310, 963113), (9929, 127070), (12707, 99290), (19858, 63535), (25414, 49645)]