2113227584

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{8167}}^1$

素因数の和:8503

約数の個数: 56

約数和(自身を含む): 4531083648

約数和(自身を除く): 2417856064

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 311, 416, 622, 832, 1244, 2488, 4043, 4976, 8086, 8167, 9952, 16172, 16334, 19904, 32344, 32668, 64688, 65336, 106171, 129376, 130672, 212342, 258752, 261344, 424684, 522688, 849368, 1698736, 2539937, 3397472, 5079874, 6794944, 10159748, 20319496, 33019181, 40638992, 66038362, 81277984, 132076724, 162555968, 264153448, 528306896, 1056613792, 2113227584]

約数ペア:

[(1, 2113227584), (2, 1056613792), (4, 528306896), (8, 264153448), (13, 162555968), (16, 132076724), (26, 81277984), (32, 66038362), (52, 40638992), (64, 33019181), (104, 20319496), (208, 10159748), (311, 6794944), (416, 5079874), (622, 3397472), (832, 2539937), (1244, 1698736), (2488, 849368), (4043, 522688), (4976, 424684), (8086, 261344), (8167, 258752), (9952, 212342), (16172, 130672), (16334, 129376), (19904, 106171), (32344, 65336), (32668, 64688)]