30148398

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{239273}}^1$

素因数の和:239288

約数の個数: 24

約数和(自身を含む): 74653488

約数和(自身を除く): 44505090

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 239273, 478546, 717819, 1435638, 1674911, 2153457, 3349822, 4306914, 5024733, 10049466, 15074199, 30148398]

約数ペア:

[(1, 30148398), (2, 15074199), (3, 10049466), (6, 5024733), (7, 4306914), (9, 3349822), (14, 2153457), (18, 1674911), (21, 1435638), (42, 717819), (63, 478546), (126, 239273)]