2009022192

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{820679}}^1$

素因数の和:820710

約数の個数: 60

約数和(自身を含む): 5953212720

約数和(自身を除く): 3944190528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 820679, 1641358, 2462037, 3282716, 4924074, 6565432, 7386111, 9848148, 13130864, 13951543, 14772222, 19696296, 27903086, 29544444, 39392592, 41854629, 55806172, 59088888, 83709258, 111612344, 118177776, 125563887, 167418516, 223224688, 251127774, 334837032, 502255548, 669674064, 1004511096, 2009022192]

約数ペア:

[(1, 2009022192), (2, 1004511096), (3, 669674064), (4, 502255548), (6, 334837032), (8, 251127774), (9, 223224688), (12, 167418516), (16, 125563887), (17, 118177776), (18, 111612344), (24, 83709258), (34, 59088888), (36, 55806172), (48, 41854629), (51, 39392592), (68, 29544444), (72, 27903086), (102, 19696296), (136, 14772222), (144, 13951543), (153, 13130864), (204, 9848148), (272, 7386111), (306, 6565432), (408, 4924074), (612, 3282716), (816, 2462037), (1224, 1641358), (2448, 820679)]