2005057704

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{49057}}^1$

素因数の和:49210

約数の個数: 64

約数和(自身を含む): 5439551040

約数和(自身を除く): 3434493336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 131, 156, 262, 312, 393, 524, 786, 1048, 1572, 1703, 3144, 3406, 5109, 6812, 10218, 13624, 20436, 40872, 49057, 98114, 147171, 196228, 294342, 392456, 588684, 637741, 1177368, 1275482, 1913223, 2550964, 3826446, 5101928, 6426467, 7652892, 12852934, 15305784, 19279401, 25705868, 38558802, 51411736, 77117604, 83544071, 154235208, 167088142, 250632213, 334176284, 501264426, 668352568, 1002528852, 2005057704]

約数ペア:

[(1, 2005057704), (2, 1002528852), (3, 668352568), (4, 501264426), (6, 334176284), (8, 250632213), (12, 167088142), (13, 154235208), (24, 83544071), (26, 77117604), (39, 51411736), (52, 38558802), (78, 25705868), (104, 19279401), (131, 15305784), (156, 12852934), (262, 7652892), (312, 6426467), (393, 5101928), (524, 3826446), (786, 2550964), (1048, 1913223), (1572, 1275482), (1703, 1177368), (3144, 637741), (3406, 588684), (5109, 392456), (6812, 294342), (10218, 196228), (13624, 147171), (20436, 98114), (40872, 49057)]