2116734872

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{21587}}^1$

素因数の和:21720

約数の個数: 64

約数和(自身を含む): 4849528320

約数和(自身を除く): 2732793448

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 103, 119, 136, 206, 238, 412, 476, 721, 824, 952, 1442, 1751, 2884, 3502, 5768, 7004, 12257, 14008, 21587, 24514, 43174, 49028, 86348, 98056, 151109, 172696, 302218, 366979, 604436, 733958, 1208872, 1467916, 2223461, 2568853, 2935832, 4446922, 5137706, 8893844, 10275412, 15564227, 17787688, 20550824, 31128454, 37798837, 62256908, 75597674, 124513816, 151195348, 264591859, 302390696, 529183718, 1058367436, 2116734872]

約数ペア:

[(1, 2116734872), (2, 1058367436), (4, 529183718), (7, 302390696), (8, 264591859), (14, 151195348), (17, 124513816), (28, 75597674), (34, 62256908), (56, 37798837), (68, 31128454), (103, 20550824), (119, 17787688), (136, 15564227), (206, 10275412), (238, 8893844), (412, 5137706), (476, 4446922), (721, 2935832), (824, 2568853), (952, 2223461), (1442, 1467916), (1751, 1208872), (2884, 733958), (3502, 604436), (5768, 366979), (7004, 302218), (12257, 172696), (14008, 151109), (21587, 98056), (24514, 86348), (43174, 49028)]