2247349260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151643}}^1$

素因数の和:151687

約数の個数: 96

約数和(自身を含む): 7133333760

約数和(自身を除く): 4885984500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3705, 4940, 7410, 14820, 151643, 303286, 454929, 606572, 758215, 909858, 1516430, 1819716, 1971359, 2274645, 2881217, 3032860, 3942718, 4549290, 5762434, 5914077, 7885436, 8643651, 9098580, 9856795, 11524868, 11828154, 14406085, 17287302, 19713590, 23656308, 28812170, 29570385, 34574604, 37455821, 39427180, 43218255, 57624340, 59140770, 74911642, 86436510, 112367463, 118281540, 149823284, 172873020, 187279105, 224734926, 374558210, 449469852, 561837315, 749116420, 1123674630, 2247349260]

約数ペア:

[(1, 2247349260), (2, 1123674630), (3, 749116420), (4, 561837315), (5, 449469852), (6, 374558210), (10, 224734926), (12, 187279105), (13, 172873020), (15, 149823284), (19, 118281540), (20, 112367463), (26, 86436510), (30, 74911642), (38, 59140770), (39, 57624340), (52, 43218255), (57, 39427180), (60, 37455821), (65, 34574604), (76, 29570385), (78, 28812170), (95, 23656308), (114, 19713590), (130, 17287302), (156, 14406085), (190, 11828154), (195, 11524868), (228, 9856795), (247, 9098580), (260, 8643651), (285, 7885436), (380, 5914077), (390, 5762434), (494, 4549290), (570, 3942718), (741, 3032860), (780, 2881217), (988, 2274645), (1140, 1971359), (1235, 1819716), (1482, 1516430), (2470, 909858), (2964, 758215), (3705, 606572), (4940, 454929), (7410, 303286), (14820, 151643)]