2455358152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1\times {\mathrm{787}}^1$

素因数の和:1166

約数の個数: 64

約数和(自身を含む): 5023972800

約数和(自身を除く): 2568614648

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 229, 262, 458, 524, 787, 916, 1048, 1574, 1703, 1832, 2977, 3148, 3406, 5954, 6296, 6812, 10231, 11908, 13624, 20462, 23816, 29999, 40924, 59998, 81848, 103097, 119996, 180223, 206194, 239992, 360446, 389987, 412388, 720892, 779974, 824776, 1340261, 1441784, 1559948, 2342899, 2680522, 3119896, 4685798, 5361044, 9371596, 10722088, 18743192, 23609213, 47218426, 94436852, 188873704, 306919769, 613839538, 1227679076, 2455358152]

約数ペア:

[(1, 2455358152), (2, 1227679076), (4, 613839538), (8, 306919769), (13, 188873704), (26, 94436852), (52, 47218426), (104, 23609213), (131, 18743192), (229, 10722088), (262, 9371596), (458, 5361044), (524, 4685798), (787, 3119896), (916, 2680522), (1048, 2342899), (1574, 1559948), (1703, 1441784), (1832, 1340261), (2977, 824776), (3148, 779974), (3406, 720892), (5954, 412388), (6296, 389987), (6812, 360446), (10231, 239992), (11908, 206194), (13624, 180223), (20462, 119996), (23816, 103097), (29999, 81848), (40924, 59998)]