2681904

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{947}}^1$

素因数の和:1017

約数の個数: 40

約数和(自身を含む): 7053120

約数和(自身を除く): 4371216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 354, 472, 708, 944, 947, 1416, 1894, 2832, 2841, 3788, 5682, 7576, 11364, 15152, 22728, 45456, 55873, 111746, 167619, 223492, 335238, 446984, 670476, 893968, 1340952, 2681904]

約数ペア:

[(1, 2681904), (2, 1340952), (3, 893968), (4, 670476), (6, 446984), (8, 335238), (12, 223492), (16, 167619), (24, 111746), (48, 55873), (59, 45456), (118, 22728), (177, 15152), (236, 11364), (354, 7576), (472, 5682), (708, 3788), (944, 2841), (947, 2832), (1416, 1894)]