2011019328

素因数分解:

$2^6\times 3^2\times {\mathrm{421}}^1\times {\mathrm{8293}}^1$

素因数の和:8732

約数の個数: 84

約数和(自身を含む): 5778612268

約数和(自身を除く): 3767592940

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 421, 576, 842, 1263, 1684, 2526, 3368, 3789, 5052, 6736, 7578, 8293, 10104, 13472, 15156, 16586, 20208, 24879, 26944, 30312, 33172, 40416, 49758, 60624, 66344, 74637, 80832, 99516, 121248, 132688, 149274, 199032, 242496, 265376, 298548, 398064, 530752, 597096, 796128, 1194192, 1592256, 2388384, 3491353, 4776768, 6982706, 10474059, 13965412, 20948118, 27930824, 31422177, 41896236, 55861648, 62844354, 83792472, 111723296, 125688708, 167584944, 223446592, 251377416, 335169888, 502754832, 670339776, 1005509664, 2011019328]

約数ペア:

[(1, 2011019328), (2, 1005509664), (3, 670339776), (4, 502754832), (6, 335169888), (8, 251377416), (9, 223446592), (12, 167584944), (16, 125688708), (18, 111723296), (24, 83792472), (32, 62844354), (36, 55861648), (48, 41896236), (64, 31422177), (72, 27930824), (96, 20948118), (144, 13965412), (192, 10474059), (288, 6982706), (421, 4776768), (576, 3491353), (842, 2388384), (1263, 1592256), (1684, 1194192), (2526, 796128), (3368, 597096), (3789, 530752), (5052, 398064), (6736, 298548), (7578, 265376), (8293, 242496), (10104, 199032), (13472, 149274), (15156, 132688), (16586, 121248), (20208, 99516), (24879, 80832), (26944, 74637), (30312, 66344), (33172, 60624), (40416, 49758)]