20001739962

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{4339}}^1\times {\mathrm{4441}}^1$

素因数の和:8958

約数の個数: 32

約数和(自身を含む): 40253048640

約数和(自身を除く): 20251308678

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 4339, 4441, 8678, 8882, 13017, 13323, 26034, 26646, 750647, 768293, 1501294, 1536586, 2251941, 2304879, 4503882, 4609758, 19269499, 38538998, 57808497, 115616994, 3333623327, 6667246654, 10000869981, 20001739962]

約数ペア:

[(1, 20001739962), (2, 10000869981), (3, 6667246654), (6, 3333623327), (173, 115616994), (346, 57808497), (519, 38538998), (1038, 19269499), (4339, 4609758), (4441, 4503882), (8678, 2304879), (8882, 2251941), (13017, 1536586), (13323, 1501294), (26034, 768293), (26646, 750647)]