2127654

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:114

約数の個数: 48

約数和(自身を含む): 5004720

約数和(自身を除く): 2877066

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 41, 54, 62, 82, 93, 123, 186, 246, 279, 369, 558, 738, 837, 961, 1107, 1271, 1674, 1922, 2214, 2542, 2883, 3813, 5766, 7626, 8649, 11439, 17298, 22878, 25947, 34317, 39401, 51894, 68634, 78802, 118203, 236406, 354609, 709218, 1063827, 2127654]

約数ペア:

[(1, 2127654), (2, 1063827), (3, 709218), (6, 354609), (9, 236406), (18, 118203), (27, 78802), (31, 68634), (41, 51894), (54, 39401), (62, 34317), (82, 25947), (93, 22878), (123, 17298), (186, 11439), (246, 8649), (279, 7626), (369, 5766), (558, 3813), (738, 2883), (837, 2542), (961, 2214), (1107, 1922), (1271, 1674)]