2018024814

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^2\times {\mathrm{409}}^1$

素因数の和:566

約数の個数: 96

約数和(自身を含む): 4690314720

約数和(自身を除く): 2672289906

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 61, 78, 102, 122, 183, 221, 366, 409, 442, 663, 793, 818, 1037, 1227, 1326, 1586, 2074, 2379, 2454, 3111, 3721, 4758, 5317, 6222, 6953, 7442, 10634, 11163, 13481, 13906, 15951, 20859, 22326, 24949, 26962, 31902, 40443, 41718, 48373, 49898, 63257, 74847, 80886, 90389, 96746, 126514, 145119, 149694, 180778, 189771, 271167, 290238, 324337, 379542, 424133, 542334, 648674, 822341, 848266, 973011, 1272399, 1521889, 1644682, 1946022, 2467023, 2544798, 3043778, 4565667, 4934046, 5513729, 9131334, 11027458, 16541187, 19784557, 25872113, 33082374, 39569114, 51744226, 59353671, 77616339, 118707342, 155232678, 336337469, 672674938, 1009012407, 2018024814]

約数ペア:

[(1, 2018024814), (2, 1009012407), (3, 672674938), (6, 336337469), (13, 155232678), (17, 118707342), (26, 77616339), (34, 59353671), (39, 51744226), (51, 39569114), (61, 33082374), (78, 25872113), (102, 19784557), (122, 16541187), (183, 11027458), (221, 9131334), (366, 5513729), (409, 4934046), (442, 4565667), (663, 3043778), (793, 2544798), (818, 2467023), (1037, 1946022), (1227, 1644682), (1326, 1521889), (1586, 1272399), (2074, 973011), (2379, 848266), (2454, 822341), (3111, 648674), (3721, 542334), (4758, 424133), (5317, 379542), (6222, 324337), (6953, 290238), (7442, 271167), (10634, 189771), (11163, 180778), (13481, 149694), (13906, 145119), (15951, 126514), (20859, 96746), (22326, 90389), (24949, 80886), (26962, 74847), (31902, 63257), (40443, 49898), (41718, 48373)]