2015148534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1\times {\mathrm{1187}}^1$

素因数の和:1769

約数の個数: 64

約数和(自身を含む): 4675055616

約数和(自身を除く): 2659907082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 487, 498, 581, 974, 1162, 1187, 1461, 1743, 2374, 2922, 3409, 3486, 3561, 6818, 7122, 8309, 10227, 16618, 20454, 24927, 40421, 49854, 80842, 98521, 121263, 197042, 242526, 282947, 295563, 565894, 578069, 591126, 689647, 848841, 1156138, 1379294, 1697682, 1734207, 2068941, 3468414, 4046483, 4137882, 8092966, 12139449, 24278898, 47979727, 95959454, 143939181, 287878362, 335858089, 671716178, 1007574267, 2015148534]

約数ペア:

[(1, 2015148534), (2, 1007574267), (3, 671716178), (6, 335858089), (7, 287878362), (14, 143939181), (21, 95959454), (42, 47979727), (83, 24278898), (166, 12139449), (249, 8092966), (487, 4137882), (498, 4046483), (581, 3468414), (974, 2068941), (1162, 1734207), (1187, 1697682), (1461, 1379294), (1743, 1156138), (2374, 848841), (2922, 689647), (3409, 591126), (3486, 578069), (3561, 565894), (6818, 295563), (7122, 282947), (8309, 242526), (10227, 197042), (16618, 121263), (20454, 98521), (24927, 80842), (40421, 49854)]