4098380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1433}}^1$

素因数の和:1466

約数の個数: 48

約数和(自身を含む): 10118304

約数和(自身を除く): 6019924

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 1433, 2860, 2866, 5732, 7165, 14330, 15763, 18629, 28660, 31526, 37258, 63052, 74516, 78815, 93145, 157630, 186290, 204919, 315260, 372580, 409838, 819676, 1024595, 2049190, 4098380]

約数ペア:

[(1, 4098380), (2, 2049190), (4, 1024595), (5, 819676), (10, 409838), (11, 372580), (13, 315260), (20, 204919), (22, 186290), (26, 157630), (44, 93145), (52, 78815), (55, 74516), (65, 63052), (110, 37258), (130, 31526), (143, 28660), (220, 18629), (260, 15763), (286, 14330), (572, 7165), (715, 5732), (1430, 2866), (1433, 2860)]