1930974712

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{84131}}^1$

素因数の和:84307

約数の個数: 32

約数和(自身を含む): 3836419200

約数和(自身を除く): 1905444488

約数列:

[1, 2, 4, 8, 19, 38, 76, 151, 152, 302, 604, 1208, 2869, 5738, 11476, 22952, 84131, 168262, 336524, 673048, 1598489, 3196978, 6393956, 12703781, 12787912, 25407562, 50815124, 101630248, 241371839, 482743678, 965487356, 1930974712]

約数ペア:

[(1, 1930974712), (2, 965487356), (4, 482743678), (8, 241371839), (19, 101630248), (38, 50815124), (76, 25407562), (151, 12787912), (152, 12703781), (302, 6393956), (604, 3196978), (1208, 1598489), (2869, 673048), (5738, 336524), (11476, 168262), (22952, 84131)]