19468770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5743}}^1$

素因数の和:5866

約数の個数: 32

約数和(自身を含む): 47146752

約数和(自身を除く): 27677982

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 3390, 5743, 11486, 17229, 28715, 34458, 57430, 86145, 172290, 648959, 1297918, 1946877, 3244795, 3893754, 6489590, 9734385, 19468770]

約数ペア:

[(1, 19468770), (2, 9734385), (3, 6489590), (5, 3893754), (6, 3244795), (10, 1946877), (15, 1297918), (30, 648959), (113, 172290), (226, 86145), (339, 57430), (565, 34458), (678, 28715), (1130, 17229), (1695, 11486), (3390, 5743)]