2012932380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{124717}}^1$

素因数の和:124998

約数の個数: 48

約数和(自身を含む): 5657208480

約数和(自身を除く): 3644276100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269, 538, 807, 1076, 1345, 1614, 2690, 3228, 4035, 5380, 8070, 16140, 124717, 249434, 374151, 498868, 623585, 748302, 1247170, 1496604, 1870755, 2494340, 3741510, 7483020, 33548873, 67097746, 100646619, 134195492, 167744365, 201293238, 335488730, 402586476, 503233095, 670977460, 1006466190, 2012932380]

約数ペア:

[(1, 2012932380), (2, 1006466190), (3, 670977460), (4, 503233095), (5, 402586476), (6, 335488730), (10, 201293238), (12, 167744365), (15, 134195492), (20, 100646619), (30, 67097746), (60, 33548873), (269, 7483020), (538, 3741510), (807, 2494340), (1076, 1870755), (1345, 1496604), (1614, 1247170), (2690, 748302), (3228, 623585), (4035, 498868), (5380, 374151), (8070, 249434), (16140, 124717)]