2013451583

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{3251}}^1$

素因数の和:3407

約数の個数: 32

約数和(自身を含む): 2438843904

約数和(自身を除く): 425392321

約数列:

[1, 11, 13, 61, 71, 143, 671, 781, 793, 923, 3251, 4331, 8723, 10153, 35761, 42263, 47641, 56303, 198311, 230821, 464893, 619333, 2181421, 2539031, 2578043, 3000673, 14080081, 28358473, 33007403, 154880891, 183041053, 2013451583]

約数ペア:

[(1, 2013451583), (11, 183041053), (13, 154880891), (61, 33007403), (71, 28358473), (143, 14080081), (671, 3000673), (781, 2578043), (793, 2539031), (923, 2181421), (3251, 619333), (4331, 464893), (8723, 230821), (10153, 198311), (35761, 56303), (42263, 47641)]