2902158

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:789

約数の個数: 48

約数和(自身を含む): 7428096

約数和(自身を除く): 4525938

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 743, 1302, 1486, 1953, 2229, 3906, 4458, 5201, 6687, 10402, 13374, 15603, 23033, 31206, 46066, 46809, 69099, 93618, 138198, 161231, 207297, 322462, 414594, 483693, 967386, 1451079, 2902158]

約数ペア:

[(1, 2902158), (2, 1451079), (3, 967386), (6, 483693), (7, 414594), (9, 322462), (14, 207297), (18, 161231), (21, 138198), (31, 93618), (42, 69099), (62, 46809), (63, 46066), (93, 31206), (126, 23033), (186, 15603), (217, 13374), (279, 10402), (434, 6687), (558, 5201), (651, 4458), (743, 3906), (1302, 2229), (1486, 1953)]