2254359674

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{1109}}^1$

素因数の和:1307

約数の個数: 64

約数和(自身を含む): 4143052800

約数和(自身を除く): 1888693126

約数列:

[1, 2, 7, 14, 23, 46, 59, 107, 118, 161, 214, 322, 413, 749, 826, 1109, 1357, 1498, 2218, 2461, 2714, 4922, 6313, 7763, 9499, 12626, 15526, 17227, 18998, 25507, 34454, 44191, 51014, 65431, 88382, 118663, 130862, 145199, 178549, 237326, 290398, 357098, 458017, 830641, 916034, 1016393, 1504913, 1661282, 2032786, 2729249, 3009826, 5458498, 7001117, 10534391, 14002234, 19104743, 21068782, 38209486, 49007819, 98015638, 161025691, 322051382, 1127179837, 2254359674]

約数ペア:

[(1, 2254359674), (2, 1127179837), (7, 322051382), (14, 161025691), (23, 98015638), (46, 49007819), (59, 38209486), (107, 21068782), (118, 19104743), (161, 14002234), (214, 10534391), (322, 7001117), (413, 5458498), (749, 3009826), (826, 2729249), (1109, 2032786), (1357, 1661282), (1498, 1504913), (2218, 1016393), (2461, 916034), (2714, 830641), (4922, 458017), (6313, 357098), (7763, 290398), (9499, 237326), (12626, 178549), (15526, 145199), (17227, 130862), (18998, 118663), (25507, 88382), (34454, 65431), (44191, 51014)]