2448442

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:174

約数の個数: 32

約数和(自身を含む): 4230144

約数和(自身を除く): 1781702

約数列:

[1, 2, 17, 23, 31, 34, 46, 62, 101, 202, 391, 527, 713, 782, 1054, 1426, 1717, 2323, 3131, 3434, 4646, 6262, 12121, 24242, 39491, 53227, 72013, 78982, 106454, 144026, 1224221, 2448442]

約数ペア:

[(1, 2448442), (2, 1224221), (17, 144026), (23, 106454), (31, 78982), (34, 72013), (46, 53227), (62, 39491), (101, 24242), (202, 12121), (391, 6262), (527, 4646), (713, 3434), (782, 3131), (1054, 2323), (1426, 1717)]