2872283331

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{607}}^1$

素因数の和:772

約数の個数: 64

約数和(自身を含む): 4353785856

約数和(自身を除く): 1481502525

約数列:

[1, 3, 17, 31, 41, 51, 73, 93, 123, 219, 527, 607, 697, 1241, 1271, 1581, 1821, 2091, 2263, 2993, 3723, 3813, 6789, 8979, 10319, 18817, 21607, 24887, 30957, 38471, 44311, 50881, 56451, 64821, 74661, 92783, 115413, 132933, 152643, 278349, 319889, 423079, 753287, 771497, 959667, 1269237, 1373641, 1577311, 1816751, 2259861, 2314491, 4120923, 4731933, 5450253, 13115449, 23351897, 30884767, 39346347, 56319281, 70055691, 92654301, 168957843, 957427777, 2872283331]

約数ペア:

[(1, 2872283331), (3, 957427777), (17, 168957843), (31, 92654301), (41, 70055691), (51, 56319281), (73, 39346347), (93, 30884767), (123, 23351897), (219, 13115449), (527, 5450253), (607, 4731933), (697, 4120923), (1241, 2314491), (1271, 2259861), (1581, 1816751), (1821, 1577311), (2091, 1373641), (2263, 1269237), (2993, 959667), (3723, 771497), (3813, 753287), (6789, 423079), (8979, 319889), (10319, 278349), (18817, 152643), (21607, 132933), (24887, 115413), (30957, 92783), (38471, 74661), (44311, 64821), (50881, 56451)]