1794096860

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{673}}^1\times {\mathrm{3251}}^1$

素因数の和:3974

約数の個数: 48

約数和(自身を含む): 3866419872

約数和(自身を除く): 2072323012

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 673, 820, 1346, 2692, 3251, 3365, 6502, 6730, 13004, 13460, 16255, 27593, 32510, 55186, 65020, 110372, 133291, 137965, 266582, 275930, 533164, 551860, 666455, 1332910, 2187923, 2665820, 4375846, 8751692, 10939615, 21879230, 43758460, 89704843, 179409686, 358819372, 448524215, 897048430, 1794096860]

約数ペア:

[(1, 1794096860), (2, 897048430), (4, 448524215), (5, 358819372), (10, 179409686), (20, 89704843), (41, 43758460), (82, 21879230), (164, 10939615), (205, 8751692), (410, 4375846), (673, 2665820), (820, 2187923), (1346, 1332910), (2692, 666455), (3251, 551860), (3365, 533164), (6502, 275930), (6730, 266582), (13004, 137965), (13460, 133291), (16255, 110372), (27593, 65020), (32510, 55186)]