2028194130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{669371}}^1$

素因数の和:669482

約数の個数: 32

約数和(自身を含む): 4915867968

約数和(自身を除く): 2887673838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 669371, 1338742, 2008113, 3346855, 4016226, 6693710, 10040565, 20081130, 67606471, 135212942, 202819413, 338032355, 405638826, 676064710, 1014097065, 2028194130]

約数ペア:

[(1, 2028194130), (2, 1014097065), (3, 676064710), (5, 405638826), (6, 338032355), (10, 202819413), (15, 135212942), (30, 67606471), (101, 20081130), (202, 10040565), (303, 6693710), (505, 4016226), (606, 3346855), (1010, 2008113), (1515, 1338742), (3030, 669371)]