1768304956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1\times {\mathrm{1013}}^1$

素因数の和:1534

約数の個数: 48

約数和(自身を含む): 3422371680

約数和(自身を除く): 1654066724

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 409, 818, 1013, 1067, 1636, 2026, 2134, 4052, 4268, 4499, 8998, 11143, 17996, 22286, 39673, 44572, 79346, 98261, 158692, 196522, 393044, 414317, 436403, 828634, 872806, 1080871, 1657268, 1745612, 2161742, 4323484, 4557487, 9114974, 18229948, 40188749, 80377498, 160754996, 442076239, 884152478, 1768304956]

約数ペア:

[(1, 1768304956), (2, 884152478), (4, 442076239), (11, 160754996), (22, 80377498), (44, 40188749), (97, 18229948), (194, 9114974), (388, 4557487), (409, 4323484), (818, 2161742), (1013, 1745612), (1067, 1657268), (1636, 1080871), (2026, 872806), (2134, 828634), (4052, 436403), (4268, 414317), (4499, 393044), (8998, 196522), (11143, 158692), (17996, 98261), (22286, 79346), (39673, 44572)]