2028742632

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{70619}}^1$

素因数の和:70660

約数の個数: 128

約数和(自身を含む): 6779520000

約数和(自身を除く): 4750777368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 7182, 9576, 14364, 28728, 70619, 141238, 211857, 282476, 423714, 494333, 564952, 635571, 847428, 988666, 1271142, 1341761, 1482999, 1694856, 1906713, 1977332, 2542284, 2683522, 2965998, 3813426, 3954664, 4025283, 4448997, 5084568, 5367044, 5931996, 7626852, 8050566, 8897994, 9392327, 10734088, 11863992, 12075849, 13346991, 15253704, 16101132, 17795988, 18784654, 24151698, 26693982, 28176981, 32202264, 35591976, 36227547, 37569308, 48303396, 53387964, 56353962, 72455094, 75138616, 84530943, 96606792, 106775928, 112707924, 144910188, 169061886, 225415848, 253592829, 289820376, 338123772, 507185658, 676247544, 1014371316, 2028742632]

約数ペア:

[(1, 2028742632), (2, 1014371316), (3, 676247544), (4, 507185658), (6, 338123772), (7, 289820376), (8, 253592829), (9, 225415848), (12, 169061886), (14, 144910188), (18, 112707924), (19, 106775928), (21, 96606792), (24, 84530943), (27, 75138616), (28, 72455094), (36, 56353962), (38, 53387964), (42, 48303396), (54, 37569308), (56, 36227547), (57, 35591976), (63, 32202264), (72, 28176981), (76, 26693982), (84, 24151698), (108, 18784654), (114, 17795988), (126, 16101132), (133, 15253704), (152, 13346991), (168, 12075849), (171, 11863992), (189, 10734088), (216, 9392327), (228, 8897994), (252, 8050566), (266, 7626852), (342, 5931996), (378, 5367044), (399, 5084568), (456, 4448997), (504, 4025283), (513, 3954664), (532, 3813426), (684, 2965998), (756, 2683522), (798, 2542284), (1026, 1977332), (1064, 1906713), (1197, 1694856), (1368, 1482999), (1512, 1341761), (1596, 1271142), (2052, 988666), (2394, 847428), (3192, 635571), (3591, 564952), (4104, 494333), (4788, 423714), (7182, 282476), (9576, 211857), (14364, 141238), (28728, 70619)]