2154851244

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{93967}}^1$

素因数の和:94004

約数の個数: 108

約数和(自身を含む): 6823768224

約数和(自身を除く): 4668916980

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 3276, 3822, 5733, 7644, 11466, 22932, 93967, 187934, 281901, 375868, 563802, 657769, 845703, 1127604, 1221571, 1315538, 1691406, 1973307, 2443142, 2631076, 3382812, 3664713, 3946614, 4604383, 4886284, 5919921, 7329426, 7893228, 8550997, 9208766, 10994139, 11839842, 13813149, 14658852, 17101994, 18417532, 21988278, 23679684, 25652991, 27626298, 34203988, 41439447, 43976556, 51305982, 55252596, 59856979, 76958973, 82878894, 102611964, 119713958, 153917946, 165757788, 179570937, 239427916, 307835892, 359141874, 538712811, 718283748, 1077425622, 2154851244]

約数ペア:

[(1, 2154851244), (2, 1077425622), (3, 718283748), (4, 538712811), (6, 359141874), (7, 307835892), (9, 239427916), (12, 179570937), (13, 165757788), (14, 153917946), (18, 119713958), (21, 102611964), (26, 82878894), (28, 76958973), (36, 59856979), (39, 55252596), (42, 51305982), (49, 43976556), (52, 41439447), (63, 34203988), (78, 27626298), (84, 25652991), (91, 23679684), (98, 21988278), (117, 18417532), (126, 17101994), (147, 14658852), (156, 13813149), (182, 11839842), (196, 10994139), (234, 9208766), (252, 8550997), (273, 7893228), (294, 7329426), (364, 5919921), (441, 4886284), (468, 4604383), (546, 3946614), (588, 3664713), (637, 3382812), (819, 2631076), (882, 2443142), (1092, 1973307), (1274, 1691406), (1638, 1315538), (1764, 1221571), (1911, 1127604), (2548, 845703), (3276, 657769), (3822, 563802), (5733, 375868), (7644, 281901), (11466, 187934), (22932, 93967)]