20183646090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29251661}}^1$

素因数の和:29251694

約数の個数: 32

約数和(自身を含む): 50546871936

約数和(自身を除く): 30363225846

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 29251661, 58503322, 87754983, 146258305, 175509966, 292516610, 438774915, 672788203, 877549830, 1345576406, 2018364609, 3363941015, 4036729218, 6727882030, 10091823045, 20183646090]

約数ペア:

[(1, 20183646090), (2, 10091823045), (3, 6727882030), (5, 4036729218), (6, 3363941015), (10, 2018364609), (15, 1345576406), (23, 877549830), (30, 672788203), (46, 438774915), (69, 292516610), (115, 175509966), (138, 146258305), (230, 87754983), (345, 58503322), (690, 29251661)]