2007334112

素因数分解:

$2^5\times 7^1\times {\mathrm{457}}^1\times {\mathrm{19609}}^1$

素因数の和:20083

約数の個数: 48

約数和(自身を含む): 4526615520

約数和(自身を除く): 2519281408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 457, 914, 1828, 3199, 3656, 6398, 7312, 12796, 14624, 19609, 25592, 39218, 51184, 78436, 102368, 137263, 156872, 274526, 313744, 549052, 627488, 1098104, 2196208, 4392416, 8961313, 17922626, 35845252, 62729191, 71690504, 125458382, 143381008, 250916764, 286762016, 501833528, 1003667056, 2007334112]

約数ペア:

[(1, 2007334112), (2, 1003667056), (4, 501833528), (7, 286762016), (8, 250916764), (14, 143381008), (16, 125458382), (28, 71690504), (32, 62729191), (56, 35845252), (112, 17922626), (224, 8961313), (457, 4392416), (914, 2196208), (1828, 1098104), (3199, 627488), (3656, 549052), (6398, 313744), (7312, 274526), (12796, 156872), (14624, 137263), (19609, 102368), (25592, 78436), (39218, 51184)]