2956248

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2161}}^1$

素因数の和:2192

約数の個数: 48

約数和(自身を含む): 8431800

約数和(自身を除く): 5475552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 2161, 4322, 6483, 8644, 12966, 17288, 19449, 25932, 38898, 41059, 51864, 77796, 82118, 123177, 155592, 164236, 246354, 328472, 369531, 492708, 739062, 985416, 1478124, 2956248]

約数ペア:

[(1, 2956248), (2, 1478124), (3, 985416), (4, 739062), (6, 492708), (8, 369531), (9, 328472), (12, 246354), (18, 164236), (19, 155592), (24, 123177), (36, 82118), (38, 77796), (57, 51864), (72, 41059), (76, 38898), (114, 25932), (152, 19449), (171, 17288), (228, 12966), (342, 8644), (456, 6483), (684, 4322), (1368, 2161)]