2797908780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{193493}}^1$

素因数の和:193746

約数の個数: 48

約数和(自身を含む): 7866692064

約数和(自身を除く): 5068783284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 241, 482, 723, 964, 1205, 1446, 2410, 2892, 3615, 4820, 7230, 14460, 193493, 386986, 580479, 773972, 967465, 1160958, 1934930, 2321916, 2902395, 3869860, 5804790, 11609580, 46631813, 93263626, 139895439, 186527252, 233159065, 279790878, 466318130, 559581756, 699477195, 932636260, 1398954390, 2797908780]

約数ペア:

[(1, 2797908780), (2, 1398954390), (3, 932636260), (4, 699477195), (5, 559581756), (6, 466318130), (10, 279790878), (12, 233159065), (15, 186527252), (20, 139895439), (30, 93263626), (60, 46631813), (241, 11609580), (482, 5804790), (723, 3869860), (964, 2902395), (1205, 2321916), (1446, 1934930), (2410, 1160958), (2892, 967465), (3615, 773972), (4820, 580479), (7230, 386986), (14460, 193493)]