2017303967

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{6089}}^1$

素因数の和:6215

約数の個数: 32

約数和(自身を含む): 2525644800

約数和(自身を除く): 508340833

約数列:

[1, 7, 19, 47, 53, 133, 329, 371, 893, 1007, 2491, 6089, 6251, 7049, 17437, 42623, 47329, 115691, 286183, 322717, 331303, 809837, 2003281, 2259019, 5437477, 6131623, 15167699, 38062339, 42921361, 106173893, 288186281, 2017303967]

約数ペア:

[(1, 2017303967), (7, 288186281), (19, 106173893), (47, 42921361), (53, 38062339), (133, 15167699), (329, 6131623), (371, 5437477), (893, 2259019), (1007, 2003281), (2491, 809837), (6089, 331303), (6251, 322717), (7049, 286183), (17437, 115691), (42623, 47329)]