3065128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 6383520

約数和(自身を除く): 3318392

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 571, 671, 1142, 1342, 2284, 2684, 4568, 5368, 6281, 12562, 25124, 34831, 50248, 69662, 139324, 278648, 383141, 766282, 1532564, 3065128]

約数ペア:

[(1, 3065128), (2, 1532564), (4, 766282), (8, 383141), (11, 278648), (22, 139324), (44, 69662), (61, 50248), (88, 34831), (122, 25124), (244, 12562), (488, 6281), (571, 5368), (671, 4568), (1142, 2684), (1342, 2284)]