3882049940

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{55889}}^1$

素因数の和:56072

約数の個数: 48

約数和(自身を含む): 8563242240

約数和(自身を除く): 4681192300

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 151, 230, 302, 460, 604, 755, 1510, 3020, 3473, 6946, 13892, 17365, 34730, 55889, 69460, 111778, 223556, 279445, 558890, 1117780, 1285447, 2570894, 5141788, 6427235, 8439239, 12854470, 16878478, 25708940, 33756956, 42196195, 84392390, 168784780, 194102497, 388204994, 776409988, 970512485, 1941024970, 3882049940]

約数ペア:

[(1, 3882049940), (2, 1941024970), (4, 970512485), (5, 776409988), (10, 388204994), (20, 194102497), (23, 168784780), (46, 84392390), (92, 42196195), (115, 33756956), (151, 25708940), (230, 16878478), (302, 12854470), (460, 8439239), (604, 6427235), (755, 5141788), (1510, 2570894), (3020, 1285447), (3473, 1117780), (6946, 558890), (13892, 279445), (17365, 223556), (34730, 111778), (55889, 69460)]