2078241410

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{18521}}^1$

素因数の和:18771

約数の個数: 48

約数和(自身を含む): 4370821560

約数和(自身を除く): 2292580150

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 229, 245, 458, 490, 1145, 1603, 2290, 3206, 8015, 11221, 16030, 18521, 22442, 37042, 56105, 92605, 112210, 129647, 185210, 259294, 648235, 907529, 1296470, 1815058, 4241309, 4537645, 8482618, 9075290, 21206545, 29689163, 42413090, 59378326, 148445815, 207824141, 296891630, 415648282, 1039120705, 2078241410]

約数ペア:

[(1, 2078241410), (2, 1039120705), (5, 415648282), (7, 296891630), (10, 207824141), (14, 148445815), (35, 59378326), (49, 42413090), (70, 29689163), (98, 21206545), (229, 9075290), (245, 8482618), (458, 4537645), (490, 4241309), (1145, 1815058), (1603, 1296470), (2290, 907529), (3206, 648235), (8015, 259294), (11221, 185210), (16030, 129647), (18521, 112210), (22442, 92605), (37042, 56105)]