2017013824

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{264839}}^1$

素因数の和:264875

約数の個数: 56

約数和(自身を含む): 4843393920

約数和(自身を除く): 2826380096

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 7616, 264839, 529678, 1059356, 1853873, 2118712, 3707746, 4237424, 4502263, 7415492, 8474848, 9004526, 14830984, 16949696, 18009052, 29661968, 31515841, 36018104, 59323936, 63031682, 72036208, 118647872, 126063364, 144072416, 252126728, 288144832, 504253456, 1008506912, 2017013824]

約数ペア:

[(1, 2017013824), (2, 1008506912), (4, 504253456), (7, 288144832), (8, 252126728), (14, 144072416), (16, 126063364), (17, 118647872), (28, 72036208), (32, 63031682), (34, 59323936), (56, 36018104), (64, 31515841), (68, 29661968), (112, 18009052), (119, 16949696), (136, 14830984), (224, 9004526), (238, 8474848), (272, 7415492), (448, 4502263), (476, 4237424), (544, 3707746), (952, 2118712), (1088, 1853873), (1904, 1059356), (3808, 529678), (7616, 264839)]