2879463024

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{645041}}^1$

素因数の和:645086

約数の個数: 60

約数和(自身を含む): 8318461632

約数和(自身を除く): 5438998608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 645041, 1290082, 1935123, 2580164, 3870246, 5160328, 5805369, 7740492, 10320656, 11610738, 15480984, 19996271, 23221476, 30961968, 39992542, 46442952, 59988813, 79985084, 92885904, 119977626, 159970168, 179966439, 239955252, 319940336, 359932878, 479910504, 719865756, 959821008, 1439731512, 2879463024]

約数ペア:

[(1, 2879463024), (2, 1439731512), (3, 959821008), (4, 719865756), (6, 479910504), (8, 359932878), (9, 319940336), (12, 239955252), (16, 179966439), (18, 159970168), (24, 119977626), (31, 92885904), (36, 79985084), (48, 59988813), (62, 46442952), (72, 39992542), (93, 30961968), (124, 23221476), (144, 19996271), (186, 15480984), (248, 11610738), (279, 10320656), (372, 7740492), (496, 5805369), (558, 5160328), (744, 3870246), (1116, 2580164), (1488, 1935123), (2232, 1290082), (4464, 645041)]