1811945808

素因数分解:

$2^4\times 3^3\times {\mathrm{4194319}}^1$

素因数の和:4194336

約数の個数: 40

約数和(自身を含む): 5200956800

約数和(自身を除く): 3389010992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 4194319, 8388638, 12582957, 16777276, 25165914, 33554552, 37748871, 50331828, 67109104, 75497742, 100663656, 113246613, 150995484, 201327312, 226493226, 301990968, 452986452, 603981936, 905972904, 1811945808]

約数ペア:

[(1, 1811945808), (2, 905972904), (3, 603981936), (4, 452986452), (6, 301990968), (8, 226493226), (9, 201327312), (12, 150995484), (16, 113246613), (18, 100663656), (24, 75497742), (27, 67109104), (36, 50331828), (48, 37748871), (54, 33554552), (72, 25165914), (108, 16777276), (144, 12582957), (216, 8388638), (432, 4194319)]