2005652616

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{399851}}^1$

素因数の和:399890

約数の個数: 64

約数和(自身を含む): 5757868800

約数和(自身を除く): 3752216184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 5016, 399851, 799702, 1199553, 1599404, 2399106, 3198808, 4398361, 4798212, 7597169, 8796722, 9596424, 13195083, 15194338, 17593444, 22791507, 26390166, 30388676, 35186888, 45583014, 52780332, 60777352, 83568859, 91166028, 105560664, 167137718, 182332056, 250706577, 334275436, 501413154, 668550872, 1002826308, 2005652616]

約数ペア:

[(1, 2005652616), (2, 1002826308), (3, 668550872), (4, 501413154), (6, 334275436), (8, 250706577), (11, 182332056), (12, 167137718), (19, 105560664), (22, 91166028), (24, 83568859), (33, 60777352), (38, 52780332), (44, 45583014), (57, 35186888), (66, 30388676), (76, 26390166), (88, 22791507), (114, 17593444), (132, 15194338), (152, 13195083), (209, 9596424), (228, 8796722), (264, 7597169), (418, 4798212), (456, 4398361), (627, 3198808), (836, 2399106), (1254, 1599404), (1672, 1199553), (2508, 799702), (5016, 399851)]