30616908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9851}}^1$

素因数の和:9902

約数の個数: 48

約数和(自身を含む): 83860224

約数和(自身を除く): 53243316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 9851, 19702, 29553, 39404, 59106, 68957, 118212, 137914, 206871, 275828, 364487, 413742, 728974, 827484, 1093461, 1457948, 2186922, 2551409, 4373844, 5102818, 7654227, 10205636, 15308454, 30616908]

約数ペア:

[(1, 30616908), (2, 15308454), (3, 10205636), (4, 7654227), (6, 5102818), (7, 4373844), (12, 2551409), (14, 2186922), (21, 1457948), (28, 1093461), (37, 827484), (42, 728974), (74, 413742), (84, 364487), (111, 275828), (148, 206871), (222, 137914), (259, 118212), (444, 68957), (518, 59106), (777, 39404), (1036, 29553), (1554, 19702), (3108, 9851)]