2007883668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1406081}}^1$

素因数の和:1406112

約数の個数: 48

約数和(自身を含む): 5669322624

約数和(自身を除く): 3661438956

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, 1406081, 2812162, 4218243, 5624324, 8436486, 9842567, 16872972, 19685134, 23903377, 29527701, 39370268, 47806754, 59055402, 71710131, 95613508, 118110804, 143420262, 167323639, 286840524, 334647278, 501970917, 669294556, 1003941834, 2007883668]

約数ペア:

[(1, 2007883668), (2, 1003941834), (3, 669294556), (4, 501970917), (6, 334647278), (7, 286840524), (12, 167323639), (14, 143420262), (17, 118110804), (21, 95613508), (28, 71710131), (34, 59055402), (42, 47806754), (51, 39370268), (68, 29527701), (84, 23903377), (102, 19685134), (119, 16872972), (204, 9842567), (238, 8436486), (357, 5624324), (476, 4218243), (714, 2812162), (1428, 1406081)]