3131058838

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{251}}^1\times {\mathrm{1163}}^1$

素因数の和:1620

約数の個数: 32

約数和(自身を含む): 4899750912

約数和(自身を除く): 1768692074

約数列:

[1, 2, 31, 62, 173, 251, 346, 502, 1163, 2326, 5363, 7781, 10726, 15562, 36053, 43423, 72106, 86846, 201199, 291913, 402398, 583826, 1346113, 2692226, 6237169, 9049303, 12474338, 18098606, 50500949, 101001898, 1565529419, 3131058838]

約数ペア:

[(1, 3131058838), (2, 1565529419), (31, 101001898), (62, 50500949), (173, 18098606), (251, 12474338), (346, 9049303), (502, 6237169), (1163, 2692226), (2326, 1346113), (5363, 583826), (7781, 402398), (10726, 291913), (15562, 201199), (36053, 86846), (43423, 72106)]