1943294768

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{10853}}^1$

素因数の和:10930

約数の個数: 60

約数和(自身を含む): 4102291008

約数和(自身を除く): 2158996240

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 361, 496, 589, 722, 1178, 1444, 2356, 2888, 4712, 5776, 9424, 10853, 11191, 21706, 22382, 43412, 44764, 86824, 89528, 173648, 179056, 206207, 336443, 412414, 672886, 824828, 1345772, 1649656, 2691544, 3299312, 3917933, 5383088, 6392417, 7835866, 12784834, 15671732, 25569668, 31343464, 51139336, 62686928, 102278672, 121455923, 242911846, 485823692, 971647384, 1943294768]

約数ペア:

[(1, 1943294768), (2, 971647384), (4, 485823692), (8, 242911846), (16, 121455923), (19, 102278672), (31, 62686928), (38, 51139336), (62, 31343464), (76, 25569668), (124, 15671732), (152, 12784834), (248, 7835866), (304, 6392417), (361, 5383088), (496, 3917933), (589, 3299312), (722, 2691544), (1178, 1649656), (1444, 1345772), (2356, 824828), (2888, 672886), (4712, 412414), (5776, 336443), (9424, 206207), (10853, 179056), (11191, 173648), (21706, 89528), (22382, 86824), (43412, 44764)]