30047498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{1867}}^1$

素因数の和:2501

約数の個数: 16

約数和(自身を含む): 48642720

約数和(自身を除く): 18595222

約数列:

[1, 2, 13, 26, 619, 1238, 1867, 3734, 8047, 16094, 24271, 48542, 1155673, 2311346, 15023749, 30047498]

約数ペア:

[(1, 30047498), (2, 15023749), (13, 2311346), (26, 1155673), (619, 48542), (1238, 24271), (1867, 16094), (3734, 8047)]