2170363.00000000

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:308

約数の個数: 64

約数和(自身を含む): 96228000

約数和(自身を除く): 50386888

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 59, 68, 116, 118, 136, 197, 232, 236, 394, 472, 493, 788, 986, 1003, 1576, 1711, 1972, 2006, 3349, 3422, 3944, 4012, 5713, 6698, 6844, 8024, 11426, 11623, 13396, 13688, 22852, 23246, 26792, 29087, 45704, 46492, 58174, 92984, 97121, 116348, 194242, 197591, 232696, 337067, 388484, 395182, 674134, 776968, 790364, 1348268, 1580728, 2696536, 5730139, 11460278, 22920556, 45841112]

約数ペア:

[(1, 45841112), (2, 22920556), (4, 11460278), (8, 5730139), (17, 2696536), (29, 1580728), (34, 1348268), (58, 790364), (59, 776968), (68, 674134), (116, 395182), (118, 388484), (136, 337067), (197, 232696), (232, 197591), (236, 194242), (394, 116348), (472, 97121), (493, 92984), (788, 58174), (986, 46492), (1003, 45704), (1576, 29087), (1711, 26792), (1972, 23246), (2006, 22852), (3349, 13688), (3422, 13396), (3944, 11623), (4012, 11426), (5713, 8024), (6698, 6844)]