2016020642402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{47059}}^1\times {\mathrm{20857}}^1$

素因数の和:68010

約数の個数: 32

約数和(自身を含む): 3298100332800

約数和(自身を除く): 1282079690398

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 20857, 41714, 47059, 94118, 271141, 542282, 611767, 1223534, 1647703, 3295406, 3717661, 7435322, 21420139, 42840278, 48329593, 96659186, 981509563, 1963019126, 12759624319, 25519248638, 77539255477, 155078510954, 1008010321201, 2016020642402]

約数ペア:

[(1, 2016020642402), (2, 1008010321201), (13, 155078510954), (26, 77539255477), (79, 25519248638), (158, 12759624319), (1027, 1963019126), (2054, 981509563), (20857, 96659186), (41714, 48329593), (47059, 42840278), (94118, 21420139), (271141, 7435322), (542282, 3717661), (611767, 3295406), (1223534, 1647703)]