2196734120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{182453}}^1$

素因数の和:182514

約数の個数: 64

約数和(自身を含む): 5780142720

約数和(自身を除く): 3583408600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 56, 70, 86, 140, 172, 215, 280, 301, 344, 430, 602, 860, 1204, 1505, 1720, 2408, 3010, 6020, 12040, 182453, 364906, 729812, 912265, 1277171, 1459624, 1824530, 2554342, 3649060, 5108684, 6385855, 7298120, 7845479, 10217368, 12771710, 15690958, 25543420, 31381916, 39227395, 51086840, 54918353, 62763832, 78454790, 109836706, 156909580, 219673412, 274591765, 313819160, 439346824, 549183530, 1098367060, 2196734120]

約数ペア:

[(1, 2196734120), (2, 1098367060), (4, 549183530), (5, 439346824), (7, 313819160), (8, 274591765), (10, 219673412), (14, 156909580), (20, 109836706), (28, 78454790), (35, 62763832), (40, 54918353), (43, 51086840), (56, 39227395), (70, 31381916), (86, 25543420), (140, 15690958), (172, 12771710), (215, 10217368), (280, 7845479), (301, 7298120), (344, 6385855), (430, 5108684), (602, 3649060), (860, 2554342), (1204, 1824530), (1505, 1459624), (1720, 1277171), (2408, 912265), (3010, 729812), (6020, 364906), (12040, 182453)]