2022976740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1774541}}^1$

素因数の和:1774572

約数の個数: 48

約数和(自身を含む): 5962461120

約数和(自身を除く): 3939484380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 1774541, 3549082, 5323623, 7098164, 8872705, 10647246, 17745410, 21294492, 26618115, 33716279, 35490820, 53236230, 67432558, 101148837, 106472460, 134865116, 168581395, 202297674, 337162790, 404595348, 505744185, 674325580, 1011488370, 2022976740]

約数ペア:

[(1, 2022976740), (2, 1011488370), (3, 674325580), (4, 505744185), (5, 404595348), (6, 337162790), (10, 202297674), (12, 168581395), (15, 134865116), (19, 106472460), (20, 101148837), (30, 67432558), (38, 53236230), (57, 35490820), (60, 33716279), (76, 26618115), (95, 21294492), (114, 17745410), (190, 10647246), (228, 8872705), (285, 7098164), (380, 5323623), (570, 3549082), (1140, 1774541)]