2130587428

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 4191989760

約数和(自身を除く): 2061402332

約数列:

[1, 2, 4, 23, 29, 37, 46, 58, 74, 92, 113, 116, 148, 191, 226, 382, 452, 667, 764, 851, 1073, 1334, 1702, 2146, 2599, 2668, 3277, 3404, 4181, 4292, 4393, 5198, 5539, 6554, 7067, 8362, 8786, 10396, 11078, 13108, 14134, 16724, 17572, 21583, 22156, 24679, 28268, 43166, 49358, 75371, 86332, 96163, 98716, 121249, 127397, 150742, 162541, 192326, 204943, 242498, 254794, 301484, 325082, 384652, 409886, 484996, 496409, 509588, 625907, 650164, 798571, 819772, 992818, 1251814, 1597142, 1985636, 2503628, 2788727, 3194284, 4713689, 5577454, 9427378, 11154908, 14395861, 18367133, 18854756, 23158559, 28791722, 36734266, 46317118, 57583444, 73468532, 92634236, 532646857, 1065293714, 2130587428]

約数ペア:

[(1, 2130587428), (2, 1065293714), (4, 532646857), (23, 92634236), (29, 73468532), (37, 57583444), (46, 46317118), (58, 36734266), (74, 28791722), (92, 23158559), (113, 18854756), (116, 18367133), (148, 14395861), (191, 11154908), (226, 9427378), (382, 5577454), (452, 4713689), (667, 3194284), (764, 2788727), (851, 2503628), (1073, 1985636), (1334, 1597142), (1702, 1251814), (2146, 992818), (2599, 819772), (2668, 798571), (3277, 650164), (3404, 625907), (4181, 509588), (4292, 496409), (4393, 484996), (5198, 409886), (5539, 384652), (6554, 325082), (7067, 301484), (8362, 254794), (8786, 242498), (10396, 204943), (11078, 192326), (13108, 162541), (14134, 150742), (16724, 127397), (17572, 121249), (21583, 98716), (22156, 96163), (24679, 86332), (28268, 75371), (43166, 49358)]