2012323144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{8573}}^1$

素因数の和:8690

約数の個数: 64

約数和(自身を含む): 4242072240

約数和(自身を除く): 2229749096

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 61, 74, 104, 122, 148, 244, 296, 481, 488, 793, 962, 1586, 1924, 2257, 3172, 3848, 4514, 6344, 8573, 9028, 17146, 18056, 29341, 34292, 58682, 68584, 111449, 117364, 222898, 234728, 317201, 445796, 522953, 634402, 891592, 1045906, 1268804, 2091812, 2537608, 4123613, 4183624, 6798389, 8247226, 13596778, 16494452, 19349261, 27193556, 32988904, 38698522, 54387112, 77397044, 154794088, 251540393, 503080786, 1006161572, 2012323144]

約数ペア:

[(1, 2012323144), (2, 1006161572), (4, 503080786), (8, 251540393), (13, 154794088), (26, 77397044), (37, 54387112), (52, 38698522), (61, 32988904), (74, 27193556), (104, 19349261), (122, 16494452), (148, 13596778), (244, 8247226), (296, 6798389), (481, 4183624), (488, 4123613), (793, 2537608), (962, 2091812), (1586, 1268804), (1924, 1045906), (2257, 891592), (3172, 634402), (3848, 522953), (4514, 445796), (6344, 317201), (8573, 234728), (9028, 222898), (17146, 117364), (18056, 111449), (29341, 68584), (34292, 58682)]