2051201580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{34186693}}^1$

素因数の和:34186705

約数の個数: 24

約数和(自身を含む): 5743364592

約数和(自身を除く): 3692163012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 34186693, 68373386, 102560079, 136746772, 170933465, 205120158, 341866930, 410240316, 512800395, 683733860, 1025600790, 2051201580]

約数ペア:

[(1, 2051201580), (2, 1025600790), (3, 683733860), (4, 512800395), (5, 410240316), (6, 341866930), (10, 205120158), (12, 170933465), (15, 136746772), (20, 102560079), (30, 68373386), (60, 34186693)]