291502014

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1\times {\mathrm{2309}}^1$

素因数の和:2764

約数の個数: 32

約数和(自身を含む): 595758240

約数和(自身を除く): 304256226

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 397, 794, 1191, 2309, 2382, 4618, 6927, 13854, 21041, 42082, 63123, 122377, 126246, 244754, 367131, 734262, 916673, 1833346, 2750019, 5500038, 48583669, 97167338, 145751007, 291502014]

約数ペア:

[(1, 291502014), (2, 145751007), (3, 97167338), (6, 48583669), (53, 5500038), (106, 2750019), (159, 1833346), (318, 916673), (397, 734262), (794, 367131), (1191, 244754), (2309, 126246), (2382, 122377), (4618, 63123), (6927, 42082), (13854, 21041)]