33831380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1493}}^1$

素因数の和:1616

約数の個数: 48

約数和(自身を含む): 78309504

約数和(自身を除く): 44478124

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 103, 110, 206, 220, 412, 515, 1030, 1133, 1493, 2060, 2266, 2986, 4532, 5665, 5972, 7465, 11330, 14930, 16423, 22660, 29860, 32846, 65692, 82115, 153779, 164230, 307558, 328460, 615116, 768895, 1537790, 1691569, 3075580, 3383138, 6766276, 8457845, 16915690, 33831380]

約数ペア:

[(1, 33831380), (2, 16915690), (4, 8457845), (5, 6766276), (10, 3383138), (11, 3075580), (20, 1691569), (22, 1537790), (44, 768895), (55, 615116), (103, 328460), (110, 307558), (206, 164230), (220, 153779), (412, 82115), (515, 65692), (1030, 32846), (1133, 29860), (1493, 22660), (2060, 16423), (2266, 14930), (2986, 11330), (4532, 7465), (5665, 5972)]