2216219265

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{12503}}^1$

素因数の和:12631

約数の個数: 64

約数和(自身を含む): 4285370880

約数和(自身を除く): 2069151615

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 101, 117, 135, 195, 303, 351, 505, 585, 909, 1313, 1515, 1755, 2727, 3939, 4545, 6565, 11817, 12503, 13635, 19695, 35451, 37509, 59085, 62515, 112527, 162539, 177255, 187545, 337581, 487617, 562635, 812695, 1262803, 1462851, 1687905, 2438085, 3788409, 4388553, 6314015, 7314255, 11365227, 16416439, 18942045, 21942765, 34095681, 49249317, 56826135, 82082195, 147747951, 170478405, 246246585, 443243853, 738739755, 2216219265]

約数ペア:

[(1, 2216219265), (3, 738739755), (5, 443243853), (9, 246246585), (13, 170478405), (15, 147747951), (27, 82082195), (39, 56826135), (45, 49249317), (65, 34095681), (101, 21942765), (117, 18942045), (135, 16416439), (195, 11365227), (303, 7314255), (351, 6314015), (505, 4388553), (585, 3788409), (909, 2438085), (1313, 1687905), (1515, 1462851), (1755, 1262803), (2727, 812695), (3939, 562635), (4545, 487617), (6565, 337581), (11817, 187545), (12503, 177255), (13635, 162539), (19695, 112527), (35451, 62515), (37509, 59085)]