2017208864

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{2371}}^1\times {\mathrm{2417}}^1$

素因数の和:4809

約数の個数: 48

約数和(自身を含む): 4336034976

約数和(自身を除く): 2318826112

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 2371, 2417, 4742, 4834, 9484, 9668, 18968, 19336, 26081, 26587, 37936, 38672, 52162, 53174, 75872, 77344, 104324, 106348, 208648, 212696, 417296, 425392, 834592, 850784, 5730707, 11461414, 22922828, 45845656, 63037777, 91691312, 126075554, 183382624, 252151108, 504302216, 1008604432, 2017208864]

約数ペア:

[(1, 2017208864), (2, 1008604432), (4, 504302216), (8, 252151108), (11, 183382624), (16, 126075554), (22, 91691312), (32, 63037777), (44, 45845656), (88, 22922828), (176, 11461414), (352, 5730707), (2371, 850784), (2417, 834592), (4742, 425392), (4834, 417296), (9484, 212696), (9668, 208648), (18968, 106348), (19336, 104324), (26081, 77344), (26587, 75872), (37936, 53174), (38672, 52162)]