2342511255

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{12829}}^1$

素因数の和:12928

約数の個数: 64

約数和(自身を含む): 4493168640

約数和(自身を除く): 2150657385

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 47, 105, 111, 141, 185, 235, 259, 329, 555, 705, 777, 987, 1295, 1645, 1739, 3885, 4935, 5217, 8695, 12173, 12829, 26085, 36519, 38487, 60865, 64145, 89803, 182595, 192435, 269409, 449015, 474673, 602963, 1347045, 1424019, 1808889, 2373365, 3014815, 3322711, 4220741, 7120095, 9044445, 9968133, 12662223, 16613555, 21103705, 22309631, 49840665, 63311115, 66928893, 111548155, 156167417, 334644465, 468502251, 780837085, 2342511255]

約数ペア:

[(1, 2342511255), (3, 780837085), (5, 468502251), (7, 334644465), (15, 156167417), (21, 111548155), (35, 66928893), (37, 63311115), (47, 49840665), (105, 22309631), (111, 21103705), (141, 16613555), (185, 12662223), (235, 9968133), (259, 9044445), (329, 7120095), (555, 4220741), (705, 3322711), (777, 3014815), (987, 2373365), (1295, 1808889), (1645, 1424019), (1739, 1347045), (3885, 602963), (4935, 474673), (5217, 449015), (8695, 269409), (12173, 192435), (12829, 182595), (26085, 89803), (36519, 64145), (38487, 60865)]