260966412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1035581}}^1$

素因数の和:1035598

約数の個数: 36

約数和(自身を含む): 753903696

約数和(自身を除く): 492937284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1035581, 2071162, 3106743, 4142324, 6213486, 7249067, 9320229, 12426972, 14498134, 18640458, 21747201, 28996268, 37280916, 43494402, 65241603, 86988804, 130483206, 260966412]

約数ペア:

[(1, 260966412), (2, 130483206), (3, 86988804), (4, 65241603), (6, 43494402), (7, 37280916), (9, 28996268), (12, 21747201), (14, 18640458), (18, 14498134), (21, 12426972), (28, 9320229), (36, 7249067), (42, 6213486), (63, 4142324), (84, 3106743), (126, 2071162), (252, 1035581)]