2098492848

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{16319}}^1$

素因数の和:16399

約数の個数: 120

約数和(自身を含む): 6313881600

約数和(自身を除く): 4215388752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 47, 48, 57, 72, 76, 94, 114, 141, 144, 152, 171, 188, 228, 282, 304, 342, 376, 423, 456, 564, 684, 752, 846, 893, 912, 1128, 1368, 1692, 1786, 2256, 2679, 2736, 3384, 3572, 5358, 6768, 7144, 8037, 10716, 14288, 16074, 16319, 21432, 32148, 32638, 42864, 48957, 64296, 65276, 97914, 128592, 130552, 146871, 195828, 261104, 293742, 310061, 391656, 587484, 620122, 766993, 783312, 930183, 1174968, 1240244, 1533986, 1860366, 2300979, 2349936, 2480488, 2790549, 3067972, 3720732, 4601958, 4960976, 5581098, 6135944, 6902937, 7441464, 9203916, 11162196, 12271888, 13805874, 14572867, 14882928, 18407832, 22324392, 27611748, 29145734, 36815664, 43718601, 44648784, 55223496, 58291468, 87437202, 110446992, 116582936, 131155803, 174874404, 233165872, 262311606, 349748808, 524623212, 699497616, 1049246424, 2098492848]

約数ペア:

[(1, 2098492848), (2, 1049246424), (3, 699497616), (4, 524623212), (6, 349748808), (8, 262311606), (9, 233165872), (12, 174874404), (16, 131155803), (18, 116582936), (19, 110446992), (24, 87437202), (36, 58291468), (38, 55223496), (47, 44648784), (48, 43718601), (57, 36815664), (72, 29145734), (76, 27611748), (94, 22324392), (114, 18407832), (141, 14882928), (144, 14572867), (152, 13805874), (171, 12271888), (188, 11162196), (228, 9203916), (282, 7441464), (304, 6902937), (342, 6135944), (376, 5581098), (423, 4960976), (456, 4601958), (564, 3720732), (684, 3067972), (752, 2790549), (846, 2480488), (893, 2349936), (912, 2300979), (1128, 1860366), (1368, 1533986), (1692, 1240244), (1786, 1174968), (2256, 930183), (2679, 783312), (2736, 766993), (3384, 620122), (3572, 587484), (5358, 391656), (6768, 310061), (7144, 293742), (8037, 261104), (10716, 195828), (14288, 146871), (16074, 130552), (16319, 128592), (21432, 97914), (32148, 65276), (32638, 64296), (42864, 48957)]