2009591940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{22769}}^1$

素因数の和:24252

約数の個数: 48

約数和(自身を含む): 5630929920

約数和(自身を除く): 3621337980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1471, 2942, 4413, 5884, 7355, 8826, 14710, 17652, 22065, 22769, 29420, 44130, 45538, 68307, 88260, 91076, 113845, 136614, 227690, 273228, 341535, 455380, 683070, 1366140, 33493199, 66986398, 100479597, 133972796, 167465995, 200959194, 334931990, 401918388, 502397985, 669863980, 1004795970, 2009591940]

約数ペア:

[(1, 2009591940), (2, 1004795970), (3, 669863980), (4, 502397985), (5, 401918388), (6, 334931990), (10, 200959194), (12, 167465995), (15, 133972796), (20, 100479597), (30, 66986398), (60, 33493199), (1471, 1366140), (2942, 683070), (4413, 455380), (5884, 341535), (7355, 273228), (8826, 227690), (14710, 136614), (17652, 113845), (22065, 91076), (22769, 88260), (29420, 68307), (44130, 45538)]