1800702944

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{10477}}^1$

素因数の和:10659

約数の個数: 48

約数和(自身を含む): 3659672016

約数和(自身を除く): 1858969072

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 131, 164, 262, 328, 524, 656, 1048, 1312, 2096, 4192, 5371, 10477, 10742, 20954, 21484, 41908, 42968, 83816, 85936, 167632, 171872, 335264, 429557, 859114, 1372487, 1718228, 2744974, 3436456, 5489948, 6872912, 10979896, 13745824, 21959792, 43919584, 56271967, 112543934, 225087868, 450175736, 900351472, 1800702944]

約数ペア:

[(1, 1800702944), (2, 900351472), (4, 450175736), (8, 225087868), (16, 112543934), (32, 56271967), (41, 43919584), (82, 21959792), (131, 13745824), (164, 10979896), (262, 6872912), (328, 5489948), (524, 3436456), (656, 2744974), (1048, 1718228), (1312, 1372487), (2096, 859114), (4192, 429557), (5371, 335264), (10477, 171872), (10742, 167632), (20954, 85936), (21484, 83816), (41908, 42968)]