2391845248

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{75653}}^1$

素因数の和:75699

約数の個数: 64

約数和(自身を含む): 5401695600

約数和(自身を除く): 3009850352

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1664, 1976, 2432, 3952, 7904, 15808, 31616, 75653, 151306, 302612, 605224, 983489, 1210448, 1437407, 1966978, 2420896, 2874814, 3933956, 4841792, 5749628, 7867912, 9683584, 11499256, 15735824, 18686291, 22998512, 31471648, 37372582, 45997024, 62943296, 74745164, 91994048, 125886592, 149490328, 183988096, 298980656, 597961312, 1195922624, 2391845248]

約数ペア:

[(1, 2391845248), (2, 1195922624), (4, 597961312), (8, 298980656), (13, 183988096), (16, 149490328), (19, 125886592), (26, 91994048), (32, 74745164), (38, 62943296), (52, 45997024), (64, 37372582), (76, 31471648), (104, 22998512), (128, 18686291), (152, 15735824), (208, 11499256), (247, 9683584), (304, 7867912), (416, 5749628), (494, 4841792), (608, 3933956), (832, 2874814), (988, 2420896), (1216, 1966978), (1664, 1437407), (1976, 1210448), (2432, 983489), (3952, 605224), (7904, 302612), (15808, 151306), (31616, 75653)]