1869772

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:241

約数の個数: 24

約数和(自身を含む): 3402560

約数和(自身を除く): 1532788

約数列:

[1, 2, 4, 61, 79, 97, 122, 158, 194, 244, 316, 388, 4819, 5917, 7663, 9638, 11834, 15326, 19276, 23668, 30652, 467443, 934886, 1869772]

約数ペア:

[(1, 1869772), (2, 934886), (4, 467443), (61, 30652), (79, 23668), (97, 19276), (122, 15326), (158, 11834), (194, 9638), (244, 7663), (316, 5917), (388, 4819)]