2397408

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:156

約数の個数: 96

約数和(自身を含む): 7239456

約数和(自身を除く): 4842048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 113, 136, 156, 204, 208, 221, 226, 272, 312, 339, 408, 416, 442, 452, 544, 624, 663, 678, 816, 884, 904, 1248, 1326, 1356, 1469, 1632, 1768, 1808, 1921, 2652, 2712, 2938, 3536, 3616, 3842, 4407, 5304, 5424, 5763, 5876, 7072, 7684, 8814, 10608, 10848, 11526, 11752, 15368, 17628, 21216, 23052, 23504, 24973, 30736, 35256, 46104, 47008, 49946, 61472, 70512, 74919, 92208, 99892, 141024, 149838, 184416, 199784, 299676, 399568, 599352, 799136, 1198704, 2397408]

約数ペア:

[(1, 2397408), (2, 1198704), (3, 799136), (4, 599352), (6, 399568), (8, 299676), (12, 199784), (13, 184416), (16, 149838), (17, 141024), (24, 99892), (26, 92208), (32, 74919), (34, 70512), (39, 61472), (48, 49946), (51, 47008), (52, 46104), (68, 35256), (78, 30736), (96, 24973), (102, 23504), (104, 23052), (113, 21216), (136, 17628), (156, 15368), (204, 11752), (208, 11526), (221, 10848), (226, 10608), (272, 8814), (312, 7684), (339, 7072), (408, 5876), (416, 5763), (442, 5424), (452, 5304), (544, 4407), (624, 3842), (663, 3616), (678, 3536), (816, 2938), (884, 2712), (904, 2652), (1248, 1921), (1326, 1808), (1356, 1768), (1469, 1632)]