516804972

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{461}}^1\times {\mathrm{907}}^1$

素因数の和:1478

約数の個数: 48

約数和(自身を含む): 1221572352

約数和(自身を除く): 704767380

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 461, 618, 907, 922, 1236, 1383, 1814, 1844, 2721, 2766, 3628, 5442, 5532, 10884, 47483, 93421, 94966, 142449, 186842, 189932, 280263, 284898, 373684, 418127, 560526, 569796, 836254, 1121052, 1254381, 1672508, 2508762, 5017524, 43067081, 86134162, 129201243, 172268324, 258402486, 516804972]

約数ペア:

[(1, 516804972), (2, 258402486), (3, 172268324), (4, 129201243), (6, 86134162), (12, 43067081), (103, 5017524), (206, 2508762), (309, 1672508), (412, 1254381), (461, 1121052), (618, 836254), (907, 569796), (922, 560526), (1236, 418127), (1383, 373684), (1814, 284898), (1844, 280263), (2721, 189932), (2766, 186842), (3628, 142449), (5442, 94966), (5532, 93421), (10884, 47483)]