2211536158

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{21377}}^1$

素因数の和:21588

約数の個数: 32

約数和(自身を含む): 3749530176

約数和(自身を除く): 1537994018

約数列:

[1, 2, 13, 23, 26, 46, 173, 299, 346, 598, 2249, 3979, 4498, 7958, 21377, 42754, 51727, 103454, 277901, 491671, 555802, 983342, 3698221, 6391723, 7396442, 12783446, 48076873, 85059083, 96153746, 170118166, 1105768079, 2211536158]

約数ペア:

[(1, 2211536158), (2, 1105768079), (13, 170118166), (23, 96153746), (26, 85059083), (46, 48076873), (173, 12783446), (299, 7396442), (346, 6391723), (598, 3698221), (2249, 983342), (3979, 555802), (4498, 491671), (7958, 277901), (21377, 103454), (42754, 51727)]