2016459420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{15091}}^1$

素因数の和:15251

約数の個数: 96

約数和(自身を含む): 6024243456

約数和(自身を除く): 4007784036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 131, 170, 204, 255, 262, 340, 393, 510, 524, 655, 786, 1020, 1310, 1572, 1965, 2227, 2620, 3930, 4454, 6681, 7860, 8908, 11135, 13362, 15091, 22270, 26724, 30182, 33405, 44540, 45273, 60364, 66810, 75455, 90546, 133620, 150910, 181092, 226365, 256547, 301820, 452730, 513094, 769641, 905460, 1026188, 1282735, 1539282, 1976921, 2565470, 3078564, 3848205, 3953842, 5130940, 5930763, 7696410, 7907684, 9884605, 11861526, 15392820, 19769210, 23723052, 29653815, 33607657, 39538420, 59307630, 67215314, 100822971, 118615260, 134430628, 168038285, 201645942, 336076570, 403291884, 504114855, 672153140, 1008229710, 2016459420]

約数ペア:

[(1, 2016459420), (2, 1008229710), (3, 672153140), (4, 504114855), (5, 403291884), (6, 336076570), (10, 201645942), (12, 168038285), (15, 134430628), (17, 118615260), (20, 100822971), (30, 67215314), (34, 59307630), (51, 39538420), (60, 33607657), (68, 29653815), (85, 23723052), (102, 19769210), (131, 15392820), (170, 11861526), (204, 9884605), (255, 7907684), (262, 7696410), (340, 5930763), (393, 5130940), (510, 3953842), (524, 3848205), (655, 3078564), (786, 2565470), (1020, 1976921), (1310, 1539282), (1572, 1282735), (1965, 1026188), (2227, 905460), (2620, 769641), (3930, 513094), (4454, 452730), (6681, 301820), (7860, 256547), (8908, 226365), (11135, 181092), (13362, 150910), (15091, 133620), (22270, 90546), (26724, 75455), (30182, 66810), (33405, 60364), (44540, 45273)]