1838961572

素因数分解:

$2^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{46219}}^1$

素因数の和:46273

約数の個数: 48

約数和(自身を含む): 3882480000

約数和(自身を除く): 2043518428

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 343, 406, 686, 812, 1372, 1421, 2842, 5684, 9947, 19894, 39788, 46219, 92438, 184876, 323533, 647066, 1294132, 1340351, 2264731, 2680702, 4529462, 5361404, 9058924, 9382457, 15853117, 18764914, 31706234, 37529828, 63412468, 65677199, 131354398, 262708796, 459740393, 919480786, 1838961572]

約数ペア:

[(1, 1838961572), (2, 919480786), (4, 459740393), (7, 262708796), (14, 131354398), (28, 65677199), (29, 63412468), (49, 37529828), (58, 31706234), (98, 18764914), (116, 15853117), (196, 9382457), (203, 9058924), (343, 5361404), (406, 4529462), (686, 2680702), (812, 2264731), (1372, 1340351), (1421, 1294132), (2842, 647066), (5684, 323533), (9947, 184876), (19894, 92438), (39788, 46219)]