2288897838

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{521}}^1\times {\mathrm{577}}^1$

素因数の和:1159

約数の個数: 80

約数和(自身を含む): 5257099584

約数和(自身を除く): 2968201746

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 282, 423, 521, 577, 846, 1042, 1154, 1269, 1563, 1731, 2538, 3126, 3462, 3807, 4689, 5193, 7614, 9378, 10386, 14067, 15579, 24487, 27119, 28134, 31158, 42201, 46737, 48974, 54238, 73461, 81357, 84402, 93474, 146922, 162714, 220383, 244071, 300617, 440766, 488142, 601234, 661149, 732213, 901851, 1322298, 1464426, 1803702, 1983447, 2196639, 2705553, 3966894, 4393278, 5411106, 8116659, 14128999, 16233318, 24349977, 28257998, 42386997, 48699954, 84773994, 127160991, 254321982, 381482973, 762965946, 1144448919, 2288897838]

約数ペア:

[(1, 2288897838), (2, 1144448919), (3, 762965946), (6, 381482973), (9, 254321982), (18, 127160991), (27, 84773994), (47, 48699954), (54, 42386997), (81, 28257998), (94, 24349977), (141, 16233318), (162, 14128999), (282, 8116659), (423, 5411106), (521, 4393278), (577, 3966894), (846, 2705553), (1042, 2196639), (1154, 1983447), (1269, 1803702), (1563, 1464426), (1731, 1322298), (2538, 901851), (3126, 732213), (3462, 661149), (3807, 601234), (4689, 488142), (5193, 440766), (7614, 300617), (9378, 244071), (10386, 220383), (14067, 162714), (15579, 146922), (24487, 93474), (27119, 84402), (28134, 81357), (31158, 73461), (42201, 54238), (46737, 48974)]