1227608210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{22147}}^1$

素因数の和:22418

約数の個数: 32

約数和(自身を含む): 2315440512

約数和(自身を除く): 1087832302

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 241, 482, 1205, 2410, 5543, 11086, 22147, 27715, 44294, 55430, 110735, 221470, 509381, 1018762, 2546905, 5093810, 5337427, 10674854, 26687135, 53374270, 122760821, 245521642, 613804105, 1227608210]

約数ペア:

[(1, 1227608210), (2, 613804105), (5, 245521642), (10, 122760821), (23, 53374270), (46, 26687135), (115, 10674854), (230, 5337427), (241, 5093810), (482, 2546905), (1205, 1018762), (2410, 509381), (5543, 221470), (11086, 110735), (22147, 55430), (27715, 44294)]