2679362

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:242

約数の個数: 32

約数和(自身を含む): 4914432

約数和(自身を除く): 2235070

約数列:

[1, 2, 7, 14, 23, 46, 53, 106, 157, 161, 314, 322, 371, 742, 1099, 1219, 2198, 2438, 3611, 7222, 8321, 8533, 16642, 17066, 25277, 50554, 58247, 116494, 191383, 382766, 1339681, 2679362]

約数ペア:

[(1, 2679362), (2, 1339681), (7, 382766), (14, 191383), (23, 116494), (46, 58247), (53, 50554), (106, 25277), (157, 17066), (161, 16642), (314, 8533), (322, 8321), (371, 7222), (742, 3611), (1099, 2438), (1219, 2198)]