2013439392

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{148747}}^1$

素因数の和:148810

約数の個数: 72

約数和(自身を含む): 5847581376

約数和(自身を除く): 3834141984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6768, 13536, 148747, 297494, 446241, 594988, 892482, 1189976, 1338723, 1784964, 2379952, 2677446, 3569928, 4759904, 5354892, 6991109, 7139856, 10709784, 13982218, 14279712, 20973327, 21419568, 27964436, 41946654, 42839136, 55928872, 62919981, 83893308, 111857744, 125839962, 167786616, 223715488, 251679924, 335573232, 503359848, 671146464, 1006719696, 2013439392]

約数ペア:

[(1, 2013439392), (2, 1006719696), (3, 671146464), (4, 503359848), (6, 335573232), (8, 251679924), (9, 223715488), (12, 167786616), (16, 125839962), (18, 111857744), (24, 83893308), (32, 62919981), (36, 55928872), (47, 42839136), (48, 41946654), (72, 27964436), (94, 21419568), (96, 20973327), (141, 14279712), (144, 13982218), (188, 10709784), (282, 7139856), (288, 6991109), (376, 5354892), (423, 4759904), (564, 3569928), (752, 2677446), (846, 2379952), (1128, 1784964), (1504, 1338723), (1692, 1189976), (2256, 892482), (3384, 594988), (4512, 446241), (6768, 297494), (13536, 148747)]