2755143728

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{1453}}^1\times {\mathrm{3203}}^1$

素因数の和:4701

約数の個数: 40

約数和(自身を含む): 5487849648

約数和(自身を除く): 2732705920

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1453, 2906, 3203, 5812, 6406, 11624, 12812, 23248, 25624, 51248, 53761, 107522, 118511, 215044, 237022, 430088, 474044, 860176, 948088, 1896176, 4653959, 9307918, 18615836, 37231672, 74463344, 172196483, 344392966, 688785932, 1377571864, 2755143728]

約数ペア:

[(1, 2755143728), (2, 1377571864), (4, 688785932), (8, 344392966), (16, 172196483), (37, 74463344), (74, 37231672), (148, 18615836), (296, 9307918), (592, 4653959), (1453, 1896176), (2906, 948088), (3203, 860176), (5812, 474044), (6406, 430088), (11624, 237022), (12812, 215044), (23248, 118511), (25624, 107522), (51248, 53761)]