2013286476

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{19801}}^1$

素因数の和:20074

約数の個数: 48

約数和(自身を含む): 4845945440

約数和(自身を除く): 2832658964

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 229, 444, 458, 687, 916, 1374, 2748, 8473, 16946, 19801, 25419, 33892, 39602, 50838, 59403, 79204, 101676, 118806, 237612, 732637, 1465274, 2197911, 2930548, 4395822, 4534429, 8791644, 9068858, 13603287, 18137716, 27206574, 54413148, 167773873, 335547746, 503321619, 671095492, 1006643238, 2013286476]

約数ペア:

[(1, 2013286476), (2, 1006643238), (3, 671095492), (4, 503321619), (6, 335547746), (12, 167773873), (37, 54413148), (74, 27206574), (111, 18137716), (148, 13603287), (222, 9068858), (229, 8791644), (444, 4534429), (458, 4395822), (687, 2930548), (916, 2197911), (1374, 1465274), (2748, 732637), (8473, 237612), (16946, 118806), (19801, 101676), (25419, 79204), (33892, 59403), (39602, 50838)]