2022220388

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{176213}}^1$

素因数の和:176387

約数の個数: 24

約数和(自身を含む): 3749833920

約数和(自身を除く): 1727613532

約数列:

[1, 2, 4, 19, 38, 76, 151, 302, 604, 2869, 5738, 11476, 176213, 352426, 704852, 3348047, 6696094, 13392188, 26608163, 53216326, 106432652, 505555097, 1011110194, 2022220388]

約数ペア:

[(1, 2022220388), (2, 1011110194), (4, 505555097), (19, 106432652), (38, 53216326), (76, 26608163), (151, 13392188), (302, 6696094), (604, 3348047), (2869, 704852), (5738, 352426), (11476, 176213)]