2000616981

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{5693}}^1$

素因数の和:6193

約数の個数: 32

約数和(自身を含む): 3043602432

約数和(自身を除く): 1042985451

約数列:

[1, 3, 11, 23, 33, 69, 253, 463, 759, 1389, 5093, 5693, 10649, 15279, 17079, 31947, 62623, 117139, 130939, 187869, 351417, 392817, 1440329, 2635859, 4320987, 7907577, 28994449, 60624757, 86983347, 181874271, 666872327, 2000616981]

約数ペア:

[(1, 2000616981), (3, 666872327), (11, 181874271), (23, 86983347), (33, 60624757), (69, 28994449), (253, 7907577), (463, 4320987), (759, 2635859), (1389, 1440329), (5093, 392817), (5693, 351417), (10649, 187869), (15279, 130939), (17079, 117139), (31947, 62623)]