20201342454

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1499}}^1\times {\mathrm{44041}}^1$

素因数の和:45565

約数の個数: 48

約数和(自身を含む): 46376226000

約数和(自身を除く): 26174883546

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 1499, 2998, 4497, 8994, 13491, 25483, 26982, 44041, 50966, 76449, 88082, 132123, 152898, 229347, 264246, 396369, 458694, 748697, 792738, 1497394, 2246091, 4492182, 6738273, 13476546, 66017459, 132034918, 198052377, 396104754, 594157131, 1122296803, 1188314262, 2244593606, 3366890409, 6733780818, 10100671227, 20201342454]

約数ペア:

[(1, 20201342454), (2, 10100671227), (3, 6733780818), (6, 3366890409), (9, 2244593606), (17, 1188314262), (18, 1122296803), (34, 594157131), (51, 396104754), (102, 198052377), (153, 132034918), (306, 66017459), (1499, 13476546), (2998, 6738273), (4497, 4492182), (8994, 2246091), (13491, 1497394), (25483, 792738), (26982, 748697), (44041, 458694), (50966, 396369), (76449, 264246), (88082, 229347), (132123, 152898)]