2069355540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{214219}}^1$

素因数の和:214261

約数の個数: 96

約数和(自身を含む): 6909880320

約数和(自身を除く): 4840524780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 214219, 428438, 642657, 856876, 1071095, 1285314, 1499533, 2142190, 2570628, 2999066, 3213285, 4284380, 4498599, 4927037, 5998132, 6426570, 7497665, 8997198, 9854074, 12853140, 14781111, 14995330, 17994396, 19708148, 22492995, 24635185, 29562222, 29990660, 34489259, 44985990, 49270370, 59124444, 68978518, 73905555, 89971980, 98540740, 103467777, 137957036, 147811110, 172446295, 206935554, 295622220, 344892590, 413871108, 517338885, 689785180, 1034677770, 2069355540]

約数ペア:

[(1, 2069355540), (2, 1034677770), (3, 689785180), (4, 517338885), (5, 413871108), (6, 344892590), (7, 295622220), (10, 206935554), (12, 172446295), (14, 147811110), (15, 137957036), (20, 103467777), (21, 98540740), (23, 89971980), (28, 73905555), (30, 68978518), (35, 59124444), (42, 49270370), (46, 44985990), (60, 34489259), (69, 29990660), (70, 29562222), (84, 24635185), (92, 22492995), (105, 19708148), (115, 17994396), (138, 14995330), (140, 14781111), (161, 12853140), (210, 9854074), (230, 8997198), (276, 7497665), (322, 6426570), (345, 5998132), (420, 4927037), (460, 4498599), (483, 4284380), (644, 3213285), (690, 2999066), (805, 2570628), (966, 2142190), (1380, 1499533), (1610, 1285314), (1932, 1071095), (2415, 856876), (3220, 642657), (4830, 428438), (9660, 214219)]