2100090174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{18229}}^1$

素因数の和:18465

約数の個数: 64

約数和(自身を含む): 5194237440

約数和(自身を除く): 3094147266

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 211, 273, 422, 546, 633, 1266, 1477, 2743, 2954, 4431, 5486, 8229, 8862, 16458, 18229, 19201, 36458, 38402, 54687, 57603, 109374, 115206, 127603, 236977, 255206, 382809, 473954, 710931, 765618, 1421862, 1658839, 3317678, 3846319, 4976517, 7692638, 9953034, 11538957, 23077914, 26924233, 50002147, 53848466, 80772699, 100004294, 150006441, 161545398, 300012882, 350015029, 700030058, 1050045087, 2100090174]

約数ペア:

[(1, 2100090174), (2, 1050045087), (3, 700030058), (6, 350015029), (7, 300012882), (13, 161545398), (14, 150006441), (21, 100004294), (26, 80772699), (39, 53848466), (42, 50002147), (78, 26924233), (91, 23077914), (182, 11538957), (211, 9953034), (273, 7692638), (422, 4976517), (546, 3846319), (633, 3317678), (1266, 1658839), (1477, 1421862), (2743, 765618), (2954, 710931), (4431, 473954), (5486, 382809), (8229, 255206), (8862, 236977), (16458, 127603), (18229, 115206), (19201, 109374), (36458, 57603), (38402, 54687)]