2093012040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{2491681}}^1$

素因数の和:2491702

約数の個数: 64

約数和(自身を含む): 7176044160

約数和(自身を除く): 5083032120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 2491681, 4983362, 7475043, 9966724, 12458405, 14950086, 17441767, 19933448, 24916810, 29900172, 34883534, 37375215, 49833620, 52325301, 59800344, 69767068, 74750430, 87208835, 99667240, 104650602, 139534136, 149500860, 174417670, 209301204, 261626505, 299001720, 348835340, 418602408, 523253010, 697670680, 1046506020, 2093012040]

約数ペア:

[(1, 2093012040), (2, 1046506020), (3, 697670680), (4, 523253010), (5, 418602408), (6, 348835340), (7, 299001720), (8, 261626505), (10, 209301204), (12, 174417670), (14, 149500860), (15, 139534136), (20, 104650602), (21, 99667240), (24, 87208835), (28, 74750430), (30, 69767068), (35, 59800344), (40, 52325301), (42, 49833620), (56, 37375215), (60, 34883534), (70, 29900172), (84, 24916810), (105, 19933448), (120, 17441767), (140, 14950086), (168, 12458405), (210, 9966724), (280, 7475043), (420, 4983362), (840, 2491681)]