1910362848

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{641923}}^1$

素因数の和:641967

約数の個数: 48

約数和(自身を含む): 5176475136

約数和(自身を除く): 3266112288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 641923, 1283846, 1925769, 2567692, 3851538, 5135384, 7703076, 10270768, 15406152, 19899613, 20541536, 30812304, 39799226, 59698839, 61624608, 79598452, 119397678, 159196904, 238795356, 318393808, 477590712, 636787616, 955181424, 1910362848]

約数ペア:

[(1, 1910362848), (2, 955181424), (3, 636787616), (4, 477590712), (6, 318393808), (8, 238795356), (12, 159196904), (16, 119397678), (24, 79598452), (31, 61624608), (32, 59698839), (48, 39799226), (62, 30812304), (93, 20541536), (96, 19899613), (124, 15406152), (186, 10270768), (248, 7703076), (372, 5135384), (496, 3851538), (744, 2567692), (992, 1925769), (1488, 1283846), (2976, 641923)]