2122484

素因数分解:

$2^2\times 7^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:62

約数の個数: 60

約数和(自身を含む): 4940964

約数和(自身を除く): 2818480

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 49, 52, 68, 91, 98, 119, 182, 196, 221, 238, 343, 364, 442, 476, 637, 686, 833, 884, 1274, 1372, 1547, 1666, 2401, 2548, 3094, 3332, 4459, 4802, 5831, 6188, 8918, 9604, 10829, 11662, 17836, 21658, 23324, 31213, 40817, 43316, 62426, 75803, 81634, 124852, 151606, 163268, 303212, 530621, 1061242, 2122484]

約数ペア:

[(1, 2122484), (2, 1061242), (4, 530621), (7, 303212), (13, 163268), (14, 151606), (17, 124852), (26, 81634), (28, 75803), (34, 62426), (49, 43316), (52, 40817), (68, 31213), (91, 23324), (98, 21658), (119, 17836), (182, 11662), (196, 10829), (221, 9604), (238, 8918), (343, 6188), (364, 5831), (442, 4802), (476, 4459), (637, 3332), (686, 3094), (833, 2548), (884, 2401), (1274, 1666), (1372, 1547)]