5080218

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 12386304

約数和(自身を除く): 7306086

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 143, 186, 191, 286, 341, 382, 403, 429, 573, 682, 806, 858, 1023, 1146, 1209, 2046, 2101, 2418, 2483, 4202, 4433, 4966, 5921, 6303, 7449, 8866, 11842, 12606, 13299, 14898, 17763, 26598, 27313, 35526, 54626, 65131, 76973, 81939, 130262, 153946, 163878, 195393, 230919, 390786, 461838, 846703, 1693406, 2540109, 5080218]

約数ペア:

[(1, 5080218), (2, 2540109), (3, 1693406), (6, 846703), (11, 461838), (13, 390786), (22, 230919), (26, 195393), (31, 163878), (33, 153946), (39, 130262), (62, 81939), (66, 76973), (78, 65131), (93, 54626), (143, 35526), (186, 27313), (191, 26598), (286, 17763), (341, 14898), (382, 13299), (403, 12606), (429, 11842), (573, 8866), (682, 7449), (806, 6303), (858, 5921), (1023, 4966), (1146, 4433), (1209, 4202), (2046, 2483), (2101, 2418)]