2040693498

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{997}}^1\times {\mathrm{6689}}^1$

素因数の和:7711

約数の個数: 48

約数和(自身を含む): 4686987240

約数和(自身を除く): 2646293742

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 997, 1994, 2991, 5982, 6689, 8973, 13378, 16949, 17946, 20067, 33898, 40134, 50847, 60201, 101694, 113713, 120402, 152541, 227426, 305082, 341139, 682278, 1023417, 2046834, 6668933, 13337866, 20006799, 40013598, 60020397, 113371861, 120040794, 226743722, 340115583, 680231166, 1020346749, 2040693498]

約数ペア:

[(1, 2040693498), (2, 1020346749), (3, 680231166), (6, 340115583), (9, 226743722), (17, 120040794), (18, 113371861), (34, 60020397), (51, 40013598), (102, 20006799), (153, 13337866), (306, 6668933), (997, 2046834), (1994, 1023417), (2991, 682278), (5982, 341139), (6689, 305082), (8973, 227426), (13378, 152541), (16949, 120402), (17946, 113713), (20067, 101694), (33898, 60201), (40134, 50847)]