1931859470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1\times {\mathrm{14557}}^1$

素因数の和:15164

約数の個数: 32

約数和(自身を含む): 3635074368

約数和(自身を除く): 1703214898

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 577, 1154, 2885, 5770, 13271, 14557, 26542, 29114, 66355, 72785, 132710, 145570, 334811, 669622, 1674055, 3348110, 8399389, 16798778, 41996945, 83993890, 193185947, 386371894, 965929735, 1931859470]

約数ペア:

[(1, 1931859470), (2, 965929735), (5, 386371894), (10, 193185947), (23, 83993890), (46, 41996945), (115, 16798778), (230, 8399389), (577, 3348110), (1154, 1674055), (2885, 669622), (5770, 334811), (13271, 145570), (14557, 132710), (26542, 72785), (29114, 66355)]