2017112511438

素因数分解:

$2^1\times 3^4\times {\mathrm{149}}^1\times {\mathrm{853}}^1\times {\mathrm{97967}}^1$

素因数の和:98983

約数の個数: 80

約数和(自身を含む): 4555541390400

約数和(自身を除く): 2538428878962

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 149, 162, 298, 447, 853, 894, 1341, 1706, 2559, 2682, 4023, 5118, 7677, 8046, 12069, 15354, 23031, 24138, 46062, 69093, 97967, 127097, 138186, 195934, 254194, 293901, 381291, 587802, 762582, 881703, 1143873, 1763406, 2287746, 2645109, 3431619, 5290218, 6863238, 7935327, 10294857, 14597083, 15870654, 20589714, 29194166, 43791249, 83565851, 87582498, 131373747, 167131702, 250697553, 262747494, 394121241, 501395106, 752092659, 788242482, 1182363723, 1504185318, 2256277977, 2364727446, 4512555954, 6768833931, 12451311799, 13537667862, 24902623598, 37353935397, 74707870794, 112061806191, 224123612382, 336185418573, 672370837146, 1008556255719, 2017112511438]

約数ペア:

[(1, 2017112511438), (2, 1008556255719), (3, 672370837146), (6, 336185418573), (9, 224123612382), (18, 112061806191), (27, 74707870794), (54, 37353935397), (81, 24902623598), (149, 13537667862), (162, 12451311799), (298, 6768833931), (447, 4512555954), (853, 2364727446), (894, 2256277977), (1341, 1504185318), (1706, 1182363723), (2559, 788242482), (2682, 752092659), (4023, 501395106), (5118, 394121241), (7677, 262747494), (8046, 250697553), (12069, 167131702), (15354, 131373747), (23031, 87582498), (24138, 83565851), (46062, 43791249), (69093, 29194166), (97967, 20589714), (127097, 15870654), (138186, 14597083), (195934, 10294857), (254194, 7935327), (293901, 6863238), (381291, 5290218), (587802, 3431619), (762582, 2645109), (881703, 2287746), (1143873, 1763406)]