2079396

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:169

約数の個数: 72

約数和(自身を含む): 5896800

約数和(自身を除く): 3817404

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 59, 66, 89, 99, 118, 132, 177, 178, 198, 236, 267, 354, 356, 396, 531, 534, 649, 708, 801, 979, 1062, 1068, 1298, 1602, 1947, 1958, 2124, 2596, 2937, 3204, 3894, 3916, 5251, 5841, 5874, 7788, 8811, 10502, 11682, 11748, 15753, 17622, 21004, 23364, 31506, 35244, 47259, 57761, 63012, 94518, 115522, 173283, 189036, 231044, 346566, 519849, 693132, 1039698, 2079396]

約数ペア:

[(1, 2079396), (2, 1039698), (3, 693132), (4, 519849), (6, 346566), (9, 231044), (11, 189036), (12, 173283), (18, 115522), (22, 94518), (33, 63012), (36, 57761), (44, 47259), (59, 35244), (66, 31506), (89, 23364), (99, 21004), (118, 17622), (132, 15753), (177, 11748), (178, 11682), (198, 10502), (236, 8811), (267, 7788), (354, 5874), (356, 5841), (396, 5251), (531, 3916), (534, 3894), (649, 3204), (708, 2937), (801, 2596), (979, 2124), (1062, 1958), (1068, 1947), (1298, 1602)]