2309632

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{347}}^1$

素因数の和:378

約数の個数: 40

約数和(自身を含む): 4984056

約数和(自身を除く): 2674424

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 347, 416, 512, 694, 832, 1388, 1664, 2776, 3328, 4511, 5552, 6656, 9022, 11104, 18044, 22208, 36088, 44416, 72176, 88832, 144352, 177664, 288704, 577408, 1154816, 2309632]

約数ペア:

[(1, 2309632), (2, 1154816), (4, 577408), (8, 288704), (13, 177664), (16, 144352), (26, 88832), (32, 72176), (52, 44416), (64, 36088), (104, 22208), (128, 18044), (208, 11104), (256, 9022), (347, 6656), (416, 5552), (512, 4511), (694, 3328), (832, 2776), (1388, 1664)]