2110565556

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{38903}}^1$

素因数の和:39061

約数の個数: 72

約数和(自身を含む): 5862677184

約数和(自身を除く): 3752111628

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 137, 198, 274, 396, 411, 548, 822, 1233, 1507, 1644, 2466, 3014, 4521, 4932, 6028, 9042, 13563, 18084, 27126, 38903, 54252, 77806, 116709, 155612, 233418, 350127, 427933, 466836, 700254, 855866, 1283799, 1400508, 1711732, 2567598, 3851397, 5135196, 5329711, 7702794, 10659422, 15405588, 15989133, 21318844, 31978266, 47967399, 58626821, 63956532, 95934798, 117253642, 175880463, 191869596, 234507284, 351760926, 527641389, 703521852, 1055282778, 2110565556]

約数ペア:

[(1, 2110565556), (2, 1055282778), (3, 703521852), (4, 527641389), (6, 351760926), (9, 234507284), (11, 191869596), (12, 175880463), (18, 117253642), (22, 95934798), (33, 63956532), (36, 58626821), (44, 47967399), (66, 31978266), (99, 21318844), (132, 15989133), (137, 15405588), (198, 10659422), (274, 7702794), (396, 5329711), (411, 5135196), (548, 3851397), (822, 2567598), (1233, 1711732), (1507, 1400508), (1644, 1283799), (2466, 855866), (3014, 700254), (4521, 466836), (4932, 427933), (6028, 350127), (9042, 233418), (13563, 155612), (18084, 116709), (27126, 77806), (38903, 54252)]