2051341872

素因数分解:

$2^4\times 3^1\times {\mathrm{241}}^1\times {\mathrm{383}}^1\times {\mathrm{463}}^1$

素因数の和:1098

約数の個数: 80

約数和(自身を含む): 5346705408

約数和(自身を除く): 3295363536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 241, 383, 463, 482, 723, 766, 926, 964, 1149, 1389, 1446, 1532, 1852, 1928, 2298, 2778, 2892, 3064, 3704, 3856, 4596, 5556, 5784, 6128, 7408, 9192, 11112, 11568, 18384, 22224, 92303, 111583, 177329, 184606, 223166, 276909, 334749, 354658, 369212, 446332, 531987, 553818, 669498, 709316, 738424, 892664, 1063974, 1107636, 1338996, 1418632, 1476848, 1785328, 2127948, 2215272, 2677992, 2837264, 4255896, 4430544, 5355984, 8511792, 42736289, 85472578, 128208867, 170945156, 256417734, 341890312, 512835468, 683780624, 1025670936, 2051341872]

約数ペア:

[(1, 2051341872), (2, 1025670936), (3, 683780624), (4, 512835468), (6, 341890312), (8, 256417734), (12, 170945156), (16, 128208867), (24, 85472578), (48, 42736289), (241, 8511792), (383, 5355984), (463, 4430544), (482, 4255896), (723, 2837264), (766, 2677992), (926, 2215272), (964, 2127948), (1149, 1785328), (1389, 1476848), (1446, 1418632), (1532, 1338996), (1852, 1107636), (1928, 1063974), (2298, 892664), (2778, 738424), (2892, 709316), (3064, 669498), (3704, 553818), (3856, 531987), (4596, 446332), (5556, 369212), (5784, 354658), (6128, 334749), (7408, 276909), (9192, 223166), (11112, 184606), (11568, 177329), (18384, 111583), (22224, 92303)]