2021944128

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{4231}}^1$

素因数の和:4396

約数の個数: 112

約数和(自身を含む): 5675619840

約数和(自身を除く): 3653675712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 131, 152, 192, 228, 262, 304, 393, 456, 524, 608, 786, 912, 1048, 1216, 1572, 1824, 2096, 2489, 3144, 3648, 4192, 4231, 4978, 6288, 7467, 8384, 8462, 9956, 12576, 12693, 14934, 16924, 19912, 25152, 25386, 29868, 33848, 39824, 50772, 59736, 67696, 79648, 80389, 101544, 119472, 135392, 159296, 160778, 203088, 238944, 241167, 270784, 321556, 406176, 477888, 482334, 554261, 643112, 812352, 964668, 1108522, 1286224, 1662783, 1929336, 2217044, 2572448, 3325566, 3858672, 4434088, 5144896, 6651132, 7717344, 8868176, 10530959, 13302264, 15434688, 17736352, 21061918, 26604528, 31592877, 35472704, 42123836, 53209056, 63185754, 84247672, 106418112, 126371508, 168495344, 252743016, 336990688, 505486032, 673981376, 1010972064, 2021944128]

約数ペア:

[(1, 2021944128), (2, 1010972064), (3, 673981376), (4, 505486032), (6, 336990688), (8, 252743016), (12, 168495344), (16, 126371508), (19, 106418112), (24, 84247672), (32, 63185754), (38, 53209056), (48, 42123836), (57, 35472704), (64, 31592877), (76, 26604528), (96, 21061918), (114, 17736352), (131, 15434688), (152, 13302264), (192, 10530959), (228, 8868176), (262, 7717344), (304, 6651132), (393, 5144896), (456, 4434088), (524, 3858672), (608, 3325566), (786, 2572448), (912, 2217044), (1048, 1929336), (1216, 1662783), (1572, 1286224), (1824, 1108522), (2096, 964668), (2489, 812352), (3144, 643112), (3648, 554261), (4192, 482334), (4231, 477888), (4978, 406176), (6288, 321556), (7467, 270784), (8384, 241167), (8462, 238944), (9956, 203088), (12576, 160778), (12693, 159296), (14934, 135392), (16924, 119472), (19912, 101544), (25152, 80389), (25386, 79648), (29868, 67696), (33848, 59736), (39824, 50772)]