2212448

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:124

約数の個数: 72

約数和(自身を含む): 5429592

約数和(自身を除く): 3217144

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 83, 98, 112, 119, 136, 166, 196, 224, 238, 272, 332, 392, 476, 544, 581, 664, 784, 833, 952, 1162, 1328, 1411, 1568, 1666, 1904, 2324, 2656, 2822, 3332, 3808, 4067, 4648, 5644, 6664, 8134, 9296, 9877, 11288, 13328, 16268, 18592, 19754, 22576, 26656, 32536, 39508, 45152, 65072, 69139, 79016, 130144, 138278, 158032, 276556, 316064, 553112, 1106224, 2212448]

約数ペア:

[(1, 2212448), (2, 1106224), (4, 553112), (7, 316064), (8, 276556), (14, 158032), (16, 138278), (17, 130144), (28, 79016), (32, 69139), (34, 65072), (49, 45152), (56, 39508), (68, 32536), (83, 26656), (98, 22576), (112, 19754), (119, 18592), (136, 16268), (166, 13328), (196, 11288), (224, 9877), (238, 9296), (272, 8134), (332, 6664), (392, 5644), (476, 4648), (544, 4067), (581, 3808), (664, 3332), (784, 2822), (833, 2656), (952, 2324), (1162, 1904), (1328, 1666), (1411, 1568)]