6420005688

素因数分解:

$2^3\times 3^1\times {\mathrm{491}}^1\times {\mathrm{544807}}^1$

素因数の和:545307

約数の個数: 32

約数和(自身を含む): 16082732160

約数和(自身を除く): 9662726472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 491, 982, 1473, 1964, 2946, 3928, 5892, 11784, 544807, 1089614, 1634421, 2179228, 3268842, 4358456, 6537684, 13075368, 267500237, 535000474, 802500711, 1070000948, 1605001422, 2140001896, 3210002844, 6420005688]

約数ペア:

[(1, 6420005688), (2, 3210002844), (3, 2140001896), (4, 1605001422), (6, 1070000948), (8, 802500711), (12, 535000474), (24, 267500237), (491, 13075368), (982, 6537684), (1473, 4358456), (1964, 3268842), (2946, 2179228), (3928, 1634421), (5892, 1089614), (11784, 544807)]