2697376

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:197

約数の個数: 48

約数和(自身を含む): 5927040

約数和(自身を除く): 3229664

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 79, 88, 97, 158, 176, 194, 316, 352, 388, 632, 776, 869, 1067, 1264, 1552, 1738, 2134, 2528, 3104, 3476, 4268, 6952, 7663, 8536, 13904, 15326, 17072, 27808, 30652, 34144, 61304, 84293, 122608, 168586, 245216, 337172, 674344, 1348688, 2697376]

約数ペア:

[(1, 2697376), (2, 1348688), (4, 674344), (8, 337172), (11, 245216), (16, 168586), (22, 122608), (32, 84293), (44, 61304), (79, 34144), (88, 30652), (97, 27808), (158, 17072), (176, 15326), (194, 13904), (316, 8536), (352, 7663), (388, 6952), (632, 4268), (776, 3476), (869, 3104), (1067, 2528), (1264, 2134), (1552, 1738)]