1540803056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2273}}^1\times {\mathrm{3259}}^1$

素因数の和:5553

約数の個数: 40

約数和(自身を含む): 3217346160

約数和(自身を除く): 1676543104

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2273, 3259, 4546, 6518, 9092, 13036, 18184, 26072, 29549, 36368, 42367, 52144, 59098, 84734, 118196, 169468, 236392, 338936, 472784, 677872, 7407707, 14815414, 29630828, 59261656, 96300191, 118523312, 192600382, 385200764, 770401528, 1540803056]

約数ペア:

[(1, 1540803056), (2, 770401528), (4, 385200764), (8, 192600382), (13, 118523312), (16, 96300191), (26, 59261656), (52, 29630828), (104, 14815414), (208, 7407707), (2273, 677872), (3259, 472784), (4546, 338936), (6518, 236392), (9092, 169468), (13036, 118196), (18184, 84734), (26072, 59098), (29549, 52144), (36368, 42367)]