2018991336

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{13597}}^1$

素因数の和:13898

約数の個数: 64

約数和(自身を含む): 5286902400

約数和(自身を除く): 3267911064

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 269, 276, 538, 552, 807, 1076, 1614, 2152, 3228, 6187, 6456, 12374, 13597, 18561, 24748, 27194, 37122, 40791, 49496, 54388, 74244, 81582, 108776, 148488, 163164, 312731, 326328, 625462, 938193, 1250924, 1876386, 2501848, 3657593, 3752772, 7315186, 7505544, 10972779, 14630372, 21945558, 29260744, 43891116, 84124639, 87782232, 168249278, 252373917, 336498556, 504747834, 672997112, 1009495668, 2018991336]

約数ペア:

[(1, 2018991336), (2, 1009495668), (3, 672997112), (4, 504747834), (6, 336498556), (8, 252373917), (12, 168249278), (23, 87782232), (24, 84124639), (46, 43891116), (69, 29260744), (92, 21945558), (138, 14630372), (184, 10972779), (269, 7505544), (276, 7315186), (538, 3752772), (552, 3657593), (807, 2501848), (1076, 1876386), (1614, 1250924), (2152, 938193), (3228, 625462), (6187, 326328), (6456, 312731), (12374, 163164), (13597, 148488), (18561, 108776), (24748, 81582), (27194, 74244), (37122, 54388), (40791, 49496)]