2187156114434

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{509}}^1\times {\mathrm{195157}}^1$

素因数の和:195878

約数の個数: 32

約数和(自身を含む): 3350199322800

約数和(自身を除く): 1163043208366

約数列:

[1, 2, 101, 109, 202, 218, 509, 1018, 11009, 22018, 51409, 55481, 102818, 110962, 195157, 390314, 5603581, 11207162, 19710857, 21272113, 39421714, 42544226, 99334913, 198669826, 2148483413, 4296966826, 10032826213, 10827505517, 20065652426, 21655011034, 1093578057217, 2187156114434]

約数ペア:

[(1, 2187156114434), (2, 1093578057217), (101, 21655011034), (109, 20065652426), (202, 10827505517), (218, 10032826213), (509, 4296966826), (1018, 2148483413), (11009, 198669826), (22018, 99334913), (51409, 42544226), (55481, 39421714), (102818, 21272113), (110962, 19710857), (195157, 11207162), (390314, 5603581)]