2454192

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:72

約数の個数: 160

約数和(自身を含む): 8332800

約数和(自身を除く): 5878608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 23, 24, 26, 27, 36, 38, 39, 46, 48, 52, 54, 57, 69, 72, 76, 78, 92, 104, 108, 114, 117, 138, 144, 152, 156, 171, 184, 207, 208, 216, 228, 234, 247, 276, 299, 304, 312, 342, 351, 368, 414, 432, 437, 456, 468, 494, 513, 552, 598, 621, 624, 684, 702, 741, 828, 874, 897, 912, 936, 988, 1026, 1104, 1196, 1242, 1311, 1368, 1404, 1482, 1656, 1748, 1794, 1872, 1976, 2052, 2223, 2392, 2484, 2622, 2691, 2736, 2808, 2964, 3312, 3496, 3588, 3933, 3952, 4104, 4446, 4784, 4968, 5244, 5382, 5616, 5681, 5928, 6669, 6992, 7176, 7866, 8073, 8208, 8892, 9936, 10488, 10764, 11362, 11799, 11856, 13338, 14352, 15732, 16146, 17043, 17784, 20976, 21528, 22724, 23598, 26676, 31464, 32292, 34086, 35568, 43056, 45448, 47196, 51129, 53352, 62928, 64584, 68172, 90896, 94392, 102258, 106704, 129168, 136344, 153387, 188784, 204516, 272688, 306774, 409032, 613548, 818064, 1227096, 2454192]

約数ペア:

[(1, 2454192), (2, 1227096), (3, 818064), (4, 613548), (6, 409032), (8, 306774), (9, 272688), (12, 204516), (13, 188784), (16, 153387), (18, 136344), (19, 129168), (23, 106704), (24, 102258), (26, 94392), (27, 90896), (36, 68172), (38, 64584), (39, 62928), (46, 53352), (48, 51129), (52, 47196), (54, 45448), (57, 43056), (69, 35568), (72, 34086), (76, 32292), (78, 31464), (92, 26676), (104, 23598), (108, 22724), (114, 21528), (117, 20976), (138, 17784), (144, 17043), (152, 16146), (156, 15732), (171, 14352), (184, 13338), (207, 11856), (208, 11799), (216, 11362), (228, 10764), (234, 10488), (247, 9936), (276, 8892), (299, 8208), (304, 8073), (312, 7866), (342, 7176), (351, 6992), (368, 6669), (414, 5928), (432, 5681), (437, 5616), (456, 5382), (468, 5244), (494, 4968), (513, 4784), (552, 4446), (598, 4104), (621, 3952), (624, 3933), (684, 3588), (702, 3496), (741, 3312), (828, 2964), (874, 2808), (897, 2736), (912, 2691), (936, 2622), (988, 2484), (1026, 2392), (1104, 2223), (1196, 2052), (1242, 1976), (1311, 1872), (1368, 1794), (1404, 1748), (1482, 1656)]