2530569370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{6983}}^1$

素因数の和:7195

約数の個数: 64

約数和(自身を含む): 5406621696

約数和(自身を除く): 2876052326

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 167, 217, 310, 334, 434, 835, 1085, 1169, 1670, 2170, 2338, 5177, 5845, 6983, 10354, 11690, 13966, 25885, 34915, 36239, 48881, 51770, 69830, 72478, 97762, 181195, 216473, 244405, 362390, 432946, 488810, 1082365, 1166161, 1515311, 2164730, 2332322, 3030622, 5830805, 7576555, 8163127, 11661610, 15153110, 16326254, 36150991, 40815635, 72301982, 81631270, 180754955, 253056937, 361509910, 506113874, 1265284685, 2530569370]

約数ペア:

[(1, 2530569370), (2, 1265284685), (5, 506113874), (7, 361509910), (10, 253056937), (14, 180754955), (31, 81631270), (35, 72301982), (62, 40815635), (70, 36150991), (155, 16326254), (167, 15153110), (217, 11661610), (310, 8163127), (334, 7576555), (434, 5830805), (835, 3030622), (1085, 2332322), (1169, 2164730), (1670, 1515311), (2170, 1166161), (2338, 1082365), (5177, 488810), (5845, 432946), (6983, 362390), (10354, 244405), (11690, 216473), (13966, 181195), (25885, 97762), (34915, 72478), (36239, 69830), (48881, 51770)]