10180276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 20160000

約数和(自身を除く): 9979724

約数列:

[1, 2, 4, 19, 29, 31, 38, 58, 62, 76, 116, 124, 149, 298, 551, 589, 596, 899, 1102, 1178, 1798, 2204, 2356, 2831, 3596, 4321, 4619, 5662, 8642, 9238, 11324, 17081, 17284, 18476, 34162, 68324, 82099, 87761, 133951, 164198, 175522, 267902, 328396, 351044, 535804, 2545069, 5090138, 10180276]

約数ペア:

[(1, 10180276), (2, 5090138), (4, 2545069), (19, 535804), (29, 351044), (31, 328396), (38, 267902), (58, 175522), (62, 164198), (76, 133951), (116, 87761), (124, 82099), (149, 68324), (298, 34162), (551, 18476), (589, 17284), (596, 17081), (899, 11324), (1102, 9238), (1178, 8642), (1798, 5662), (2204, 4619), (2356, 4321), (2831, 3596)]