2043282030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{345733}}^1$

素因数の和:345940

約数の個数: 32

約数和(自身を含む): 4928783904

約数和(自身を除く): 2885501874

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 5910, 345733, 691466, 1037199, 1728665, 2074398, 3457330, 5185995, 10371990, 68109401, 136218802, 204328203, 340547005, 408656406, 681094010, 1021641015, 2043282030]

約数ペア:

[(1, 2043282030), (2, 1021641015), (3, 681094010), (5, 408656406), (6, 340547005), (10, 204328203), (15, 136218802), (30, 68109401), (197, 10371990), (394, 5185995), (591, 3457330), (985, 2074398), (1182, 1728665), (1970, 1037199), (2955, 691466), (5910, 345733)]