30630534

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{251}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 68693184

約数和(自身を除く): 38062650

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 251, 258, 473, 502, 753, 946, 1419, 1506, 1849, 2761, 2838, 3698, 5522, 5547, 8283, 10793, 11094, 16566, 20339, 21586, 32379, 40678, 61017, 64758, 118723, 122034, 237446, 356169, 464099, 712338, 928198, 1392297, 2784594, 5105089, 10210178, 15315267, 30630534]

約数ペア:

[(1, 30630534), (2, 15315267), (3, 10210178), (6, 5105089), (11, 2784594), (22, 1392297), (33, 928198), (43, 712338), (66, 464099), (86, 356169), (129, 237446), (251, 122034), (258, 118723), (473, 64758), (502, 61017), (753, 40678), (946, 32379), (1419, 21586), (1506, 20339), (1849, 16566), (2761, 11094), (2838, 10793), (3698, 8283), (5522, 5547)]