2078691888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{36607}}^1$

素因数の和:36651

約数の個数: 120

約数和(自身を含む): 6645669888

約数和(自身を除く): 4566978000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 169, 182, 208, 273, 312, 336, 338, 364, 507, 546, 624, 676, 728, 1014, 1092, 1183, 1352, 1456, 2028, 2184, 2366, 2704, 3549, 4056, 4368, 4732, 7098, 8112, 9464, 14196, 18928, 28392, 36607, 56784, 73214, 109821, 146428, 219642, 256249, 292856, 439284, 475891, 512498, 585712, 768747, 878568, 951782, 1024996, 1427673, 1537494, 1757136, 1903564, 2049992, 2855346, 3074988, 3331237, 3807128, 4099984, 5710692, 6149976, 6186583, 6662474, 7614256, 9993711, 11421384, 12299952, 12373166, 13324948, 18559749, 19987422, 22842768, 24746332, 26649896, 37119498, 39974844, 43306081, 49492664, 53299792, 74238996, 79949688, 86612162, 98985328, 129918243, 148477992, 159899376, 173224324, 259836486, 296955984, 346448648, 519672972, 692897296, 1039345944, 2078691888]

約数ペア:

[(1, 2078691888), (2, 1039345944), (3, 692897296), (4, 519672972), (6, 346448648), (7, 296955984), (8, 259836486), (12, 173224324), (13, 159899376), (14, 148477992), (16, 129918243), (21, 98985328), (24, 86612162), (26, 79949688), (28, 74238996), (39, 53299792), (42, 49492664), (48, 43306081), (52, 39974844), (56, 37119498), (78, 26649896), (84, 24746332), (91, 22842768), (104, 19987422), (112, 18559749), (156, 13324948), (168, 12373166), (169, 12299952), (182, 11421384), (208, 9993711), (273, 7614256), (312, 6662474), (336, 6186583), (338, 6149976), (364, 5710692), (507, 4099984), (546, 3807128), (624, 3331237), (676, 3074988), (728, 2855346), (1014, 2049992), (1092, 1903564), (1183, 1757136), (1352, 1537494), (1456, 1427673), (2028, 1024996), (2184, 951782), (2366, 878568), (2704, 768747), (3549, 585712), (4056, 512498), (4368, 475891), (4732, 439284), (7098, 292856), (8112, 256249), (9464, 219642), (14196, 146428), (18928, 109821), (28392, 73214), (36607, 56784)]