2532474

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:315

約数の個数: 48

約数和(自身を含む): 6364800

約数和(自身を除く): 3832326

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 101, 126, 199, 202, 303, 398, 597, 606, 707, 909, 1194, 1393, 1414, 1791, 1818, 2121, 2786, 3582, 4179, 4242, 6363, 8358, 12537, 12726, 20099, 25074, 40198, 60297, 120594, 140693, 180891, 281386, 361782, 422079, 844158, 1266237, 2532474]

約数ペア:

[(1, 2532474), (2, 1266237), (3, 844158), (6, 422079), (7, 361782), (9, 281386), (14, 180891), (18, 140693), (21, 120594), (42, 60297), (63, 40198), (101, 25074), (126, 20099), (199, 12726), (202, 12537), (303, 8358), (398, 6363), (597, 4242), (606, 4179), (707, 3582), (909, 2786), (1194, 2121), (1393, 1818), (1414, 1791)]