2321810478

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{17377}}^1$

素因数の和:17969

約数の個数: 48

約数和(自身を含む): 5427357936

約数和(自身を除く): 3105547458

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 571, 1142, 1713, 3426, 5139, 7423, 10278, 14846, 17377, 22269, 34754, 44538, 52131, 66807, 104262, 133614, 156393, 225901, 312786, 451802, 677703, 1355406, 2033109, 4066218, 9922267, 19844534, 29766801, 59533602, 89300403, 128989471, 178600806, 257978942, 386968413, 773936826, 1160905239, 2321810478]

約数ペア:

[(1, 2321810478), (2, 1160905239), (3, 773936826), (6, 386968413), (9, 257978942), (13, 178600806), (18, 128989471), (26, 89300403), (39, 59533602), (78, 29766801), (117, 19844534), (234, 9922267), (571, 4066218), (1142, 2033109), (1713, 1355406), (3426, 677703), (5139, 451802), (7423, 312786), (10278, 225901), (14846, 156393), (17377, 133614), (22269, 104262), (34754, 66807), (44538, 52131)]