1915698739402

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7307}}^1\times {\mathrm{353333}}^1$

素因数の和:360702

約数の個数: 32

約数和(自身を含む): 3346485674112

約数和(自身を除く): 1430786934710

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 7307, 14614, 51149, 102298, 353333, 387271, 706666, 774542, 2473331, 2710897, 4946662, 5421794, 18726649, 37453298, 131086543, 262173086, 2581804231, 5163608462, 18072629617, 36145259234, 136835624243, 273671248486, 957849369701, 1915698739402]

約数ペア:

[(1, 1915698739402), (2, 957849369701), (7, 273671248486), (14, 136835624243), (53, 36145259234), (106, 18072629617), (371, 5163608462), (742, 2581804231), (7307, 262173086), (14614, 131086543), (51149, 37453298), (102298, 18726649), (353333, 5421794), (387271, 4946662), (706666, 2710897), (774542, 2473331)]