2017990195206

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{4024021}}^1$

素因数の和:4024181

約数の個数: 64

約数和(自身を含む): 4380711310080

約数和(自身を除く): 2362721114874

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 83, 106, 114, 159, 166, 249, 318, 498, 1007, 1577, 2014, 3021, 3154, 4399, 4731, 6042, 8798, 9462, 13197, 26394, 83581, 167162, 250743, 501486, 4024021, 8048042, 12072063, 24144126, 76456399, 152912798, 213273113, 229369197, 333993743, 426546226, 458738394, 639819339, 667987486, 1001981229, 1279638678, 2003962458, 4052189147, 6345881117, 8104378294, 12156567441, 12691762234, 17701668379, 19037643351, 24313134882, 35403336758, 38075286702, 53105005137, 106210010274, 336331699201, 672663398402, 1008995097603, 2017990195206]

約数ペア:

[(1, 2017990195206), (2, 1008995097603), (3, 672663398402), (6, 336331699201), (19, 106210010274), (38, 53105005137), (53, 38075286702), (57, 35403336758), (83, 24313134882), (106, 19037643351), (114, 17701668379), (159, 12691762234), (166, 12156567441), (249, 8104378294), (318, 6345881117), (498, 4052189147), (1007, 2003962458), (1577, 1279638678), (2014, 1001981229), (3021, 667987486), (3154, 639819339), (4399, 458738394), (4731, 426546226), (6042, 333993743), (8798, 229369197), (9462, 213273113), (13197, 152912798), (26394, 76456399), (83581, 24144126), (167162, 12072063), (250743, 8048042), (501486, 4024021)]