2620296436

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{10271}}^1$

素因数の和:10404

約数の個数: 48

約数和(自身を含む): 4970004480

約数和(自身を除く): 2349708044

約数列:

[1, 2, 4, 23, 46, 47, 59, 92, 94, 118, 188, 236, 1081, 1357, 2162, 2714, 2773, 4324, 5428, 5546, 10271, 11092, 20542, 41084, 63779, 127558, 236233, 255116, 472466, 482737, 605989, 944932, 965474, 1211978, 1930948, 2423956, 11102951, 13937747, 22205902, 27875494, 28481483, 44411804, 55750988, 56962966, 113925932, 655074109, 1310148218, 2620296436]

約数ペア:

[(1, 2620296436), (2, 1310148218), (4, 655074109), (23, 113925932), (46, 56962966), (47, 55750988), (59, 44411804), (92, 28481483), (94, 27875494), (118, 22205902), (188, 13937747), (236, 11102951), (1081, 2423956), (1357, 1930948), (2162, 1211978), (2714, 965474), (2773, 944932), (4324, 605989), (5428, 482737), (5546, 472466), (10271, 255116), (11092, 236233), (20542, 127558), (41084, 63779)]