2442738

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:630

約数の個数: 32

約数和(自身を含む): 5271552

約数和(自身を除く): 2828814

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 571, 713, 1142, 1426, 1713, 2139, 3426, 4278, 13133, 17701, 26266, 35402, 39399, 53103, 78798, 106206, 407123, 814246, 1221369, 2442738]

約数ペア:

[(1, 2442738), (2, 1221369), (3, 814246), (6, 407123), (23, 106206), (31, 78798), (46, 53103), (62, 39399), (69, 35402), (93, 26266), (138, 17701), (186, 13133), (571, 4278), (713, 3426), (1142, 2139), (1426, 1713)]