2111631.00000000

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22567}}^1$

素因数の和:22598

約数の個数: 48

約数和(自身を含む): 90994176

約数和(自身を除く): 58768500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 22567, 45134, 67701, 90268, 135402, 157969, 270804, 315938, 383639, 473907, 631876, 767278, 947814, 1150917, 1534556, 1895628, 2301834, 2685473, 4603668, 5370946, 8056419, 10741892, 16112838, 32225676]

約数ペア:

[(1, 32225676), (2, 16112838), (3, 10741892), (4, 8056419), (6, 5370946), (7, 4603668), (12, 2685473), (14, 2301834), (17, 1895628), (21, 1534556), (28, 1150917), (34, 947814), (42, 767278), (51, 631876), (68, 473907), (84, 383639), (102, 315938), (119, 270804), (204, 157969), (238, 135402), (357, 90268), (476, 67701), (714, 45134), (1428, 22567)]