2017672358

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{23609}}^1$

素因数の和:23816

約数の個数: 32

約数和(自身を含む): 3450837600

約数和(自身を除く): 1433165242

約数列:

[1, 2, 13, 19, 26, 38, 173, 247, 346, 494, 2249, 3287, 4498, 6574, 23609, 42731, 47218, 85462, 306917, 448571, 613834, 897142, 4084357, 5831423, 8168714, 11662846, 53096641, 77602783, 106193282, 155205566, 1008836179, 2017672358]

約数ペア:

[(1, 2017672358), (2, 1008836179), (13, 155205566), (19, 106193282), (26, 77602783), (38, 53096641), (173, 11662846), (247, 8168714), (346, 5831423), (494, 4084357), (2249, 897142), (3287, 613834), (4498, 448571), (6574, 306917), (23609, 85462), (42731, 47218)]