1286441658

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{100237}}^1$

素因数の和:100299

約数の個数: 48

約数和(自身を含む): 3002328576

約数和(自身を除く): 1715886918

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 46, 62, 69, 93, 138, 186, 207, 279, 414, 558, 713, 1426, 2139, 4278, 6417, 12834, 100237, 200474, 300711, 601422, 902133, 1804266, 2305451, 3107347, 4610902, 6214694, 6916353, 9322041, 13832706, 18644082, 20749059, 27966123, 41498118, 55932246, 71468981, 142937962, 214406943, 428813886, 643220829, 1286441658]

約数ペア:

[(1, 1286441658), (2, 643220829), (3, 428813886), (6, 214406943), (9, 142937962), (18, 71468981), (23, 55932246), (31, 41498118), (46, 27966123), (62, 20749059), (69, 18644082), (93, 13832706), (138, 9322041), (186, 6916353), (207, 6214694), (279, 4610902), (414, 3107347), (558, 2305451), (713, 1804266), (1426, 902133), (2139, 601422), (4278, 300711), (6417, 200474), (12834, 100237)]