30909366

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1217}}^1$

素因数の和:1325

約数の個数: 48

約数和(自身を含む): 71823024

約数和(自身を除く): 40913658

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 83, 102, 153, 166, 249, 306, 498, 747, 1217, 1411, 1494, 2434, 2822, 3651, 4233, 7302, 8466, 10953, 12699, 20689, 21906, 25398, 41378, 62067, 101011, 124134, 186201, 202022, 303033, 372402, 606066, 909099, 1717187, 1818198, 3434374, 5151561, 10303122, 15454683, 30909366]

約数ペア:

[(1, 30909366), (2, 15454683), (3, 10303122), (6, 5151561), (9, 3434374), (17, 1818198), (18, 1717187), (34, 909099), (51, 606066), (83, 372402), (102, 303033), (153, 202022), (166, 186201), (249, 124134), (306, 101011), (498, 62067), (747, 41378), (1217, 25398), (1411, 21906), (1494, 20689), (2434, 12699), (2822, 10953), (3651, 8466), (4233, 7302)]