1738756090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{26293}}^1$

素因数の和:26706

約数の個数: 32

約数和(自身を含む): 3322509840

約数和(自身を除く): 1583753750

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 389, 778, 1945, 3890, 6613, 13226, 26293, 33065, 52586, 66130, 131465, 262930, 446981, 893962, 2234905, 4469810, 10227977, 20455954, 51139885, 102279770, 173875609, 347751218, 869378045, 1738756090]

約数ペア:

[(1, 1738756090), (2, 869378045), (5, 347751218), (10, 173875609), (17, 102279770), (34, 51139885), (85, 20455954), (170, 10227977), (389, 4469810), (778, 2234905), (1945, 893962), (3890, 446981), (6613, 262930), (13226, 131465), (26293, 66130), (33065, 52586)]