1953055812

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{431}}^1$

素因数の和:781

約数の個数: 96

約数和(自身を含む): 4907589120

約数和(自身を除く): 2954533308

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 97, 102, 194, 204, 229, 291, 388, 431, 458, 582, 687, 862, 916, 1164, 1293, 1374, 1649, 1724, 2586, 2748, 3298, 3893, 4947, 5172, 6596, 7327, 7786, 9894, 11679, 14654, 15572, 19788, 21981, 22213, 23358, 29308, 41807, 43962, 44426, 46716, 66639, 83614, 87924, 88852, 98699, 125421, 133278, 167228, 197398, 250842, 266556, 296097, 377621, 394796, 501684, 592194, 710719, 755242, 1132863, 1184388, 1421438, 1510484, 1677883, 2132157, 2265726, 2842876, 3355766, 4264314, 4531452, 5033649, 6711532, 8528628, 9573803, 10067298, 19147606, 20134596, 28721409, 38295212, 57442818, 114885636, 162754651, 325509302, 488263953, 651018604, 976527906, 1953055812]

約数ペア:

[(1, 1953055812), (2, 976527906), (3, 651018604), (4, 488263953), (6, 325509302), (12, 162754651), (17, 114885636), (34, 57442818), (51, 38295212), (68, 28721409), (97, 20134596), (102, 19147606), (194, 10067298), (204, 9573803), (229, 8528628), (291, 6711532), (388, 5033649), (431, 4531452), (458, 4264314), (582, 3355766), (687, 2842876), (862, 2265726), (916, 2132157), (1164, 1677883), (1293, 1510484), (1374, 1421438), (1649, 1184388), (1724, 1132863), (2586, 755242), (2748, 710719), (3298, 592194), (3893, 501684), (4947, 394796), (5172, 377621), (6596, 296097), (7327, 266556), (7786, 250842), (9894, 197398), (11679, 167228), (14654, 133278), (15572, 125421), (19788, 98699), (21981, 88852), (22213, 87924), (23358, 83614), (29308, 66639), (41807, 46716), (43962, 44426)]