1805897712

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{6997}}^1$

素因数の和:7310

約数の個数: 80

約数和(自身を含む): 4928831360

約数和(自身を除く): 3122933648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 283, 304, 456, 566, 849, 912, 1132, 1698, 2264, 3396, 4528, 5377, 6792, 6997, 10754, 13584, 13994, 16131, 20991, 21508, 27988, 32262, 41982, 43016, 55976, 64524, 83964, 86032, 111952, 129048, 132943, 167928, 258096, 265886, 335856, 398829, 531772, 797658, 1063544, 1595316, 1980151, 2127088, 3190632, 3960302, 5940453, 6381264, 7920604, 11880906, 15841208, 23761812, 31682416, 37622869, 47523624, 75245738, 95047248, 112868607, 150491476, 225737214, 300982952, 451474428, 601965904, 902948856, 1805897712]

約数ペア:

[(1, 1805897712), (2, 902948856), (3, 601965904), (4, 451474428), (6, 300982952), (8, 225737214), (12, 150491476), (16, 112868607), (19, 95047248), (24, 75245738), (38, 47523624), (48, 37622869), (57, 31682416), (76, 23761812), (114, 15841208), (152, 11880906), (228, 7920604), (283, 6381264), (304, 5940453), (456, 3960302), (566, 3190632), (849, 2127088), (912, 1980151), (1132, 1595316), (1698, 1063544), (2264, 797658), (3396, 531772), (4528, 398829), (5377, 335856), (6792, 265886), (6997, 258096), (10754, 167928), (13584, 132943), (13994, 129048), (16131, 111952), (20991, 86032), (21508, 83964), (27988, 64524), (32262, 55976), (41982, 43016)]