2000320296

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^2\times {\mathrm{1723}}^1$

素因数の和:1867

約数の個数: 96

約数和(自身を含む): 5478389280

約数和(自身を除く): 3478068984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 104, 122, 156, 183, 244, 312, 366, 488, 732, 793, 1464, 1586, 1723, 2379, 3172, 3446, 3721, 4758, 5169, 6344, 6892, 7442, 9516, 10338, 11163, 13784, 14884, 19032, 20676, 22326, 22399, 29768, 41352, 44652, 44798, 48373, 67197, 89304, 89596, 96746, 105103, 134394, 145119, 179192, 193492, 210206, 268788, 290238, 315309, 386984, 420412, 537576, 580476, 630618, 840824, 1160952, 1261236, 1366339, 2522472, 2732678, 4099017, 5465356, 6411283, 8198034, 10930712, 12822566, 16396068, 19233849, 25645132, 32792136, 38467698, 51290264, 76935396, 83346679, 153870792, 166693358, 250040037, 333386716, 500080074, 666773432, 1000160148, 2000320296]

約数ペア:

[(1, 2000320296), (2, 1000160148), (3, 666773432), (4, 500080074), (6, 333386716), (8, 250040037), (12, 166693358), (13, 153870792), (24, 83346679), (26, 76935396), (39, 51290264), (52, 38467698), (61, 32792136), (78, 25645132), (104, 19233849), (122, 16396068), (156, 12822566), (183, 10930712), (244, 8198034), (312, 6411283), (366, 5465356), (488, 4099017), (732, 2732678), (793, 2522472), (1464, 1366339), (1586, 1261236), (1723, 1160952), (2379, 840824), (3172, 630618), (3446, 580476), (3721, 537576), (4758, 420412), (5169, 386984), (6344, 315309), (6892, 290238), (7442, 268788), (9516, 210206), (10338, 193492), (11163, 179192), (13784, 145119), (14884, 134394), (19032, 105103), (20676, 96746), (22326, 89596), (22399, 89304), (29768, 67197), (41352, 48373), (44652, 44798)]