2488830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3607}}^1$

素因数の和:3640

約数の個数: 32

約数和(自身を含む): 6234624

約数和(自身を除く): 3745794

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 3607, 7214, 10821, 18035, 21642, 36070, 54105, 82961, 108210, 165922, 248883, 414805, 497766, 829610, 1244415, 2488830]

約数ペア:

[(1, 2488830), (2, 1244415), (3, 829610), (5, 497766), (6, 414805), (10, 248883), (15, 165922), (23, 108210), (30, 82961), (46, 54105), (69, 36070), (115, 21642), (138, 18035), (230, 10821), (345, 7214), (690, 3607)]