2012509860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{48541}}^1$

素因数の和:49244

約数の個数: 48

約数和(自身を含む): 5643298752

約数和(自身を除く): 3630788892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 691, 1382, 2073, 2764, 3455, 4146, 6910, 8292, 10365, 13820, 20730, 41460, 48541, 97082, 145623, 194164, 242705, 291246, 485410, 582492, 728115, 970820, 1456230, 2912460, 33541831, 67083662, 100625493, 134167324, 167709155, 201250986, 335418310, 402501972, 503127465, 670836620, 1006254930, 2012509860]

約数ペア:

[(1, 2012509860), (2, 1006254930), (3, 670836620), (4, 503127465), (5, 402501972), (6, 335418310), (10, 201250986), (12, 167709155), (15, 134167324), (20, 100625493), (30, 67083662), (60, 33541831), (691, 2912460), (1382, 1456230), (2073, 970820), (2764, 728115), (3455, 582492), (4146, 485410), (6910, 291246), (8292, 242705), (10365, 194164), (13820, 145623), (20730, 97082), (41460, 48541)]