20199674352

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2942843}}^1$

素因数の和:2942878

約数の個数: 80

約数和(自身を含む): 61305326208

約数和(自身を除く): 41105651856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 2942843, 5885686, 8828529, 11771372, 17657058, 23542744, 32371273, 35314116, 38256959, 47085488, 64742546, 70628232, 76513918, 97113819, 114770877, 129485092, 141256464, 153027836, 194227638, 229541754, 258970184, 306055672, 388455276, 420826549, 459083508, 517940368, 612111344, 776910552, 841653098, 918167016, 1262479647, 1553821104, 1683306196, 1836334032, 2524959294, 3366612392, 5049918588, 6733224784, 10099837176, 20199674352]

約数ペア:

[(1, 20199674352), (2, 10099837176), (3, 6733224784), (4, 5049918588), (6, 3366612392), (8, 2524959294), (11, 1836334032), (12, 1683306196), (13, 1553821104), (16, 1262479647), (22, 918167016), (24, 841653098), (26, 776910552), (33, 612111344), (39, 517940368), (44, 459083508), (48, 420826549), (52, 388455276), (66, 306055672), (78, 258970184), (88, 229541754), (104, 194227638), (132, 153027836), (143, 141256464), (156, 129485092), (176, 114770877), (208, 97113819), (264, 76513918), (286, 70628232), (312, 64742546), (429, 47085488), (528, 38256959), (572, 35314116), (624, 32371273), (858, 23542744), (1144, 17657058), (1716, 11771372), (2288, 8828529), (3432, 5885686), (6864, 2942843)]