2970971038

素因数分解:

$2^1\times 7^2\times {\mathrm{251}}^1\times {\mathrm{269}}^1\times {\mathrm{449}}^1$

素因数の和:985

約数の個数: 48

約数和(自身を含む): 5235678000

約数和(自身を除く): 2264706962

約数列:

[1, 2, 7, 14, 49, 98, 251, 269, 449, 502, 538, 898, 1757, 1883, 3143, 3514, 3766, 6286, 12299, 13181, 22001, 24598, 26362, 44002, 67519, 112699, 120781, 135038, 225398, 241562, 472633, 788893, 845467, 945266, 1577786, 1690934, 3308431, 5522251, 5918269, 6616862, 11044502, 11836538, 30316031, 60632062, 212212217, 424424434, 1485485519, 2970971038]

約数ペア:

[(1, 2970971038), (2, 1485485519), (7, 424424434), (14, 212212217), (49, 60632062), (98, 30316031), (251, 11836538), (269, 11044502), (449, 6616862), (502, 5918269), (538, 5522251), (898, 3308431), (1757, 1690934), (1883, 1577786), (3143, 945266), (3514, 845467), (3766, 788893), (6286, 472633), (12299, 241562), (13181, 225398), (22001, 135038), (24598, 120781), (26362, 112699), (44002, 67519)]