2017492524

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{18637}}^1$

素因数の和:18775

約数の個数: 72

約数和(自身を含む): 5318837888

約数和(自身を除く): 3301345364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 97, 124, 186, 194, 279, 291, 372, 388, 558, 582, 873, 1116, 1164, 1746, 3007, 3492, 6014, 9021, 12028, 18042, 18637, 27063, 36084, 37274, 54126, 55911, 74548, 108252, 111822, 167733, 223644, 335466, 577747, 670932, 1155494, 1733241, 1807789, 2310988, 3466482, 3615578, 5199723, 5423367, 6932964, 7231156, 10399446, 10846734, 16270101, 20798892, 21693468, 32540202, 56041459, 65080404, 112082918, 168124377, 224165836, 336248754, 504373131, 672497508, 1008746262, 2017492524]

約数ペア:

[(1, 2017492524), (2, 1008746262), (3, 672497508), (4, 504373131), (6, 336248754), (9, 224165836), (12, 168124377), (18, 112082918), (31, 65080404), (36, 56041459), (62, 32540202), (93, 21693468), (97, 20798892), (124, 16270101), (186, 10846734), (194, 10399446), (279, 7231156), (291, 6932964), (372, 5423367), (388, 5199723), (558, 3615578), (582, 3466482), (873, 2310988), (1116, 1807789), (1164, 1733241), (1746, 1155494), (3007, 670932), (3492, 577747), (6014, 335466), (9021, 223644), (12028, 167733), (18042, 111822), (18637, 108252), (27063, 74548), (36084, 55911), (37274, 54126)]