2784366930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2083}}^1\times {\mathrm{2621}}^1$

素因数の和:4731

約数の個数: 64

約数和(自身を含む): 7081665408

約数和(自身を除く): 4297298478

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 2083, 2621, 4166, 5242, 6249, 7863, 10415, 12498, 13105, 15726, 20830, 26210, 31245, 35411, 39315, 44557, 62490, 70822, 78630, 89114, 106233, 133671, 177055, 212466, 222785, 267342, 354110, 445570, 531165, 668355, 1062330, 1336710, 5459543, 10919086, 16378629, 27297715, 32757258, 54595430, 81893145, 92812231, 163786290, 185624462, 278436693, 464061155, 556873386, 928122310, 1392183465, 2784366930]

約数ペア:

[(1, 2784366930), (2, 1392183465), (3, 928122310), (5, 556873386), (6, 464061155), (10, 278436693), (15, 185624462), (17, 163786290), (30, 92812231), (34, 81893145), (51, 54595430), (85, 32757258), (102, 27297715), (170, 16378629), (255, 10919086), (510, 5459543), (2083, 1336710), (2621, 1062330), (4166, 668355), (5242, 531165), (6249, 445570), (7863, 354110), (10415, 267342), (12498, 222785), (13105, 212466), (15726, 177055), (20830, 133671), (26210, 106233), (31245, 89114), (35411, 78630), (39315, 70822), (44557, 62490)]