2012358744

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{2287}}^1$

素因数の和:2422

約数の個数: 144

約数和(自身を含む): 6052606560

約数和(自身を除く): 4040247816

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 101, 121, 132, 198, 202, 242, 264, 303, 363, 396, 404, 484, 606, 726, 792, 808, 909, 968, 1089, 1111, 1212, 1452, 1818, 2178, 2222, 2287, 2424, 2904, 3333, 3636, 4356, 4444, 4574, 6666, 6861, 7272, 8712, 8888, 9148, 9999, 12221, 13332, 13722, 18296, 19998, 20583, 24442, 25157, 26664, 27444, 36663, 39996, 41166, 48884, 50314, 54888, 73326, 75471, 79992, 82332, 97768, 100628, 109989, 146652, 150942, 164664, 201256, 219978, 226413, 230987, 276727, 293304, 301884, 439956, 452826, 461974, 553454, 603768, 692961, 830181, 879912, 905652, 923948, 1106908, 1385922, 1660362, 1811304, 1847896, 2078883, 2213816, 2490543, 2540857, 2771844, 3320724, 4157766, 4981086, 5081714, 5543688, 6641448, 7622571, 8315532, 9962172, 10163428, 15245142, 16631064, 19924344, 20326856, 22867713, 27949427, 30490284, 45735426, 55898854, 60980568, 83848281, 91470852, 111797708, 167696562, 182941704, 223595416, 251544843, 335393124, 503089686, 670786248, 1006179372, 2012358744]

約数ペア:

[(1, 2012358744), (2, 1006179372), (3, 670786248), (4, 503089686), (6, 335393124), (8, 251544843), (9, 223595416), (11, 182941704), (12, 167696562), (18, 111797708), (22, 91470852), (24, 83848281), (33, 60980568), (36, 55898854), (44, 45735426), (66, 30490284), (72, 27949427), (88, 22867713), (99, 20326856), (101, 19924344), (121, 16631064), (132, 15245142), (198, 10163428), (202, 9962172), (242, 8315532), (264, 7622571), (303, 6641448), (363, 5543688), (396, 5081714), (404, 4981086), (484, 4157766), (606, 3320724), (726, 2771844), (792, 2540857), (808, 2490543), (909, 2213816), (968, 2078883), (1089, 1847896), (1111, 1811304), (1212, 1660362), (1452, 1385922), (1818, 1106908), (2178, 923948), (2222, 905652), (2287, 879912), (2424, 830181), (2904, 692961), (3333, 603768), (3636, 553454), (4356, 461974), (4444, 452826), (4574, 439956), (6666, 301884), (6861, 293304), (7272, 276727), (8712, 230987), (8888, 226413), (9148, 219978), (9999, 201256), (12221, 164664), (13332, 150942), (13722, 146652), (18296, 109989), (19998, 100628), (20583, 97768), (24442, 82332), (25157, 79992), (26664, 75471), (27444, 73326), (36663, 54888), (39996, 50314), (41166, 48884)]