2148102

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1$

素因数の和:609

約数の個数: 48

約数和(自身を含む): 5353920

約数和(自身を除く): 3205818

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 571, 627, 1142, 1254, 1713, 1881, 3426, 3762, 5139, 6281, 10278, 10849, 12562, 18843, 21698, 32547, 37686, 56529, 65094, 97641, 113058, 119339, 195282, 238678, 358017, 716034, 1074051, 2148102]

約数ペア:

[(1, 2148102), (2, 1074051), (3, 716034), (6, 358017), (9, 238678), (11, 195282), (18, 119339), (19, 113058), (22, 97641), (33, 65094), (38, 56529), (57, 37686), (66, 32547), (99, 21698), (114, 18843), (171, 12562), (198, 10849), (209, 10278), (342, 6281), (418, 5139), (571, 3762), (627, 3426), (1142, 1881), (1254, 1713)]