2835147816

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{405949}}^1$

素因数の和:406058

約数の個数: 48

約数和(自身を含む): 7757704500

約数和(自身を除く): 4922556684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 405949, 811898, 1217847, 1623796, 2435694, 3247592, 3653541, 4871388, 7307082, 9742776, 14614164, 29228328, 39377053, 78754106, 118131159, 157508212, 236262318, 315016424, 354393477, 472524636, 708786954, 945049272, 1417573908, 2835147816]

約数ペア:

[(1, 2835147816), (2, 1417573908), (3, 945049272), (4, 708786954), (6, 472524636), (8, 354393477), (9, 315016424), (12, 236262318), (18, 157508212), (24, 118131159), (36, 78754106), (72, 39377053), (97, 29228328), (194, 14614164), (291, 9742776), (388, 7307082), (582, 4871388), (776, 3653541), (873, 3247592), (1164, 2435694), (1746, 1623796), (2328, 1217847), (3492, 811898), (6984, 405949)]