1890024

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1291}}^1$

素因数の和:1361

約数の個数: 32

約数和(自身を含む): 4806240

約数和(自身を除く): 2916216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1291, 1464, 2582, 3873, 5164, 7746, 10328, 15492, 30984, 78751, 157502, 236253, 315004, 472506, 630008, 945012, 1890024]

約数ペア:

[(1, 1890024), (2, 945012), (3, 630008), (4, 472506), (6, 315004), (8, 236253), (12, 157502), (24, 78751), (61, 30984), (122, 15492), (183, 10328), (244, 7746), (366, 5164), (488, 3873), (732, 2582), (1291, 1464)]