2040804498

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^2\times {\mathrm{83}}^1\times {\mathrm{769}}^1$

素因数の和:1003

約数の個数: 48

約数和(自身を含む): 4193592480

約数和(自身を除く): 2152787982

約数列:

[1, 2, 3, 6, 73, 83, 146, 166, 219, 249, 438, 498, 769, 1538, 2307, 4614, 5329, 6059, 10658, 12118, 15987, 18177, 31974, 36354, 56137, 63827, 112274, 127654, 168411, 191481, 336822, 382962, 442307, 884614, 1326921, 2653842, 4098001, 4659371, 8196002, 9318742, 12294003, 13978113, 24588006, 27956226, 340134083, 680268166, 1020402249, 2040804498]

約数ペア:

[(1, 2040804498), (2, 1020402249), (3, 680268166), (6, 340134083), (73, 27956226), (83, 24588006), (146, 13978113), (166, 12294003), (219, 9318742), (249, 8196002), (438, 4659371), (498, 4098001), (769, 2653842), (1538, 1326921), (2307, 884614), (4614, 442307), (5329, 382962), (6059, 336822), (10658, 191481), (12118, 168411), (15987, 127654), (18177, 112274), (31974, 63827), (36354, 56137)]