20231497338

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1103}}^1\times {\mathrm{18089}}^1$

素因数の和:19223

約数の個数: 48

約数和(自身を含む): 43857106560

約数和(自身を除く): 23625609222

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 1103, 2206, 3309, 6618, 14339, 18089, 28678, 36178, 43017, 54267, 86034, 108534, 186407, 235157, 372814, 470314, 559221, 705471, 1118442, 1410942, 3057041, 6114082, 9171123, 18342246, 19952167, 39904334, 59856501, 119713002, 259378171, 518756342, 778134513, 1556269026, 3371916223, 6743832446, 10115748669, 20231497338]

約数ペア:

[(1, 20231497338), (2, 10115748669), (3, 6743832446), (6, 3371916223), (13, 1556269026), (26, 778134513), (39, 518756342), (78, 259378171), (169, 119713002), (338, 59856501), (507, 39904334), (1014, 19952167), (1103, 18342246), (2206, 9171123), (3309, 6114082), (6618, 3057041), (14339, 1410942), (18089, 1118442), (28678, 705471), (36178, 559221), (43017, 470314), (54267, 372814), (86034, 235157), (108534, 186407)]