2293544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 4773600

約数和(自身を除く): 2480056

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 389, 536, 737, 778, 1474, 1556, 2948, 3112, 4279, 5896, 8558, 17116, 26063, 34232, 52126, 104252, 208504, 286693, 573386, 1146772, 2293544]

約数ペア:

[(1, 2293544), (2, 1146772), (4, 573386), (8, 286693), (11, 208504), (22, 104252), (44, 52126), (67, 34232), (88, 26063), (134, 17116), (268, 8558), (389, 5896), (536, 4279), (737, 3112), (778, 2948), (1474, 1556)]