2018800512

素因数分解:

$2^7\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47363}}^1$

素因数の和:47420

約数の個数: 96

約数和(自身を含む): 5966443080

約数和(自身を除く): 3947642568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 192, 222, 288, 296, 333, 384, 444, 576, 592, 666, 888, 1152, 1184, 1332, 1776, 2368, 2664, 3552, 4736, 5328, 7104, 10656, 14208, 21312, 42624, 47363, 94726, 142089, 189452, 284178, 378904, 426267, 568356, 757808, 852534, 1136712, 1515616, 1705068, 1752431, 2273424, 3031232, 3410136, 3504862, 4546848, 5257293, 6062464, 6820272, 7009724, 9093696, 10514586, 13640544, 14019448, 15771879, 18187392, 21029172, 27281088, 28038896, 31543758, 42058344, 54562176, 56077792, 63087516, 84116688, 112155584, 126175032, 168233376, 224311168, 252350064, 336466752, 504700128, 672933504, 1009400256, 2018800512]

約数ペア:

[(1, 2018800512), (2, 1009400256), (3, 672933504), (4, 504700128), (6, 336466752), (8, 252350064), (9, 224311168), (12, 168233376), (16, 126175032), (18, 112155584), (24, 84116688), (32, 63087516), (36, 56077792), (37, 54562176), (48, 42058344), (64, 31543758), (72, 28038896), (74, 27281088), (96, 21029172), (111, 18187392), (128, 15771879), (144, 14019448), (148, 13640544), (192, 10514586), (222, 9093696), (288, 7009724), (296, 6820272), (333, 6062464), (384, 5257293), (444, 4546848), (576, 3504862), (592, 3410136), (666, 3031232), (888, 2273424), (1152, 1752431), (1184, 1705068), (1332, 1515616), (1776, 1136712), (2368, 852534), (2664, 757808), (3552, 568356), (4736, 426267), (5328, 378904), (7104, 284178), (10656, 189452), (14208, 142089), (21312, 94726), (42624, 47363)]