2476880014

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{131149}}^1$

素因数の和:131248

約数の個数: 32

約数和(自身を含む): 4532544000

約数和(自身を除く): 2055663986

約数列:

[1, 2, 7, 14, 19, 38, 71, 133, 142, 266, 497, 994, 1349, 2698, 9443, 18886, 131149, 262298, 918043, 1836086, 2491831, 4983662, 9311579, 17442817, 18623158, 34885634, 65181053, 130362106, 176920001, 353840002, 1238440007, 2476880014]

約数ペア:

[(1, 2476880014), (2, 1238440007), (7, 353840002), (14, 176920001), (19, 130362106), (38, 65181053), (71, 34885634), (133, 18623158), (142, 17442817), (266, 9311579), (497, 4983662), (994, 2491831), (1349, 1836086), (2698, 918043), (9443, 262298), (18886, 131149)]