2117266096

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{325133}}^1$

素因数の和:325189

約数の個数: 40

約数和(自身を含む): 4596094224

約数和(自身を除く): 2478828128

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 3256, 6512, 325133, 650266, 1300532, 2601064, 3576463, 5202128, 7152926, 12029921, 14305852, 24059842, 28611704, 48119684, 57223408, 96239368, 132329131, 192478736, 264658262, 529316524, 1058633048, 2117266096]

約数ペア:

[(1, 2117266096), (2, 1058633048), (4, 529316524), (8, 264658262), (11, 192478736), (16, 132329131), (22, 96239368), (37, 57223408), (44, 48119684), (74, 28611704), (88, 24059842), (148, 14305852), (176, 12029921), (296, 7152926), (407, 5202128), (592, 3576463), (814, 2601064), (1628, 1300532), (3256, 650266), (6512, 325133)]