2012690406

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{5749}}^1$

素因数の和:5893

約数の個数: 64

約数和(自身を含む): 4404960000

約数和(自身を除く): 2392269594

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 83, 111, 114, 166, 222, 249, 498, 703, 1406, 1577, 2109, 3071, 3154, 4218, 4731, 5749, 6142, 9213, 9462, 11498, 17247, 18426, 34494, 58349, 109231, 116698, 175047, 212713, 218462, 327693, 350094, 425426, 477167, 638139, 655386, 954334, 1276278, 1431501, 2863002, 4041547, 8083094, 9066173, 12124641, 17655179, 18132346, 24249282, 27198519, 35310358, 52965537, 54397038, 105931074, 335448401, 670896802, 1006345203, 2012690406]

約数ペア:

[(1, 2012690406), (2, 1006345203), (3, 670896802), (6, 335448401), (19, 105931074), (37, 54397038), (38, 52965537), (57, 35310358), (74, 27198519), (83, 24249282), (111, 18132346), (114, 17655179), (166, 12124641), (222, 9066173), (249, 8083094), (498, 4041547), (703, 2863002), (1406, 1431501), (1577, 1276278), (2109, 954334), (3071, 655386), (3154, 638139), (4218, 477167), (4731, 425426), (5749, 350094), (6142, 327693), (9213, 218462), (9462, 212713), (11498, 175047), (17247, 116698), (18426, 109231), (34494, 58349)]