1851059412

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{1721}}^1$

素因数の和:2190

約数の個数: 96

約数和(自身を含む): 5022178560

約数和(自身を除く): 3171119148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 433, 621, 828, 866, 1242, 1299, 1721, 1732, 2484, 2598, 3442, 3897, 5163, 5196, 6884, 7794, 9959, 10326, 11691, 15489, 15588, 19918, 20652, 23382, 29877, 30978, 39583, 39836, 46467, 46764, 59754, 61956, 79166, 89631, 92934, 118749, 119508, 158332, 179262, 185868, 237498, 268893, 356247, 358524, 474996, 537786, 712494, 745193, 1068741, 1075572, 1424988, 1490386, 2137482, 2235579, 2980772, 4274964, 4471158, 6706737, 8942316, 13413474, 17139439, 20120211, 26826948, 34278878, 40240422, 51418317, 68557756, 80480844, 102836634, 154254951, 205673268, 308509902, 462764853, 617019804, 925529706, 1851059412]

約数ペア:

[(1, 1851059412), (2, 925529706), (3, 617019804), (4, 462764853), (6, 308509902), (9, 205673268), (12, 154254951), (18, 102836634), (23, 80480844), (27, 68557756), (36, 51418317), (46, 40240422), (54, 34278878), (69, 26826948), (92, 20120211), (108, 17139439), (138, 13413474), (207, 8942316), (276, 6706737), (414, 4471158), (433, 4274964), (621, 2980772), (828, 2235579), (866, 2137482), (1242, 1490386), (1299, 1424988), (1721, 1075572), (1732, 1068741), (2484, 745193), (2598, 712494), (3442, 537786), (3897, 474996), (5163, 358524), (5196, 356247), (6884, 268893), (7794, 237498), (9959, 185868), (10326, 179262), (11691, 158332), (15489, 119508), (15588, 118749), (19918, 92934), (20652, 89631), (23382, 79166), (29877, 61956), (30978, 59754), (39583, 46764), (39836, 46467)]