3106012

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:107

約数の個数: 72

約数和(自身を含む): 7239456

約数和(自身を除く): 4133444

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 49, 52, 53, 91, 92, 98, 106, 161, 182, 196, 212, 299, 322, 364, 371, 598, 637, 644, 689, 742, 1127, 1196, 1219, 1274, 1378, 1484, 2093, 2254, 2438, 2548, 2597, 2756, 4186, 4508, 4823, 4876, 5194, 8372, 8533, 9646, 10388, 14651, 15847, 17066, 19292, 29302, 31694, 33761, 34132, 58604, 59731, 63388, 67522, 110929, 119462, 135044, 221858, 238924, 443716, 776503, 1553006, 3106012]

約数ペア:

[(1, 3106012), (2, 1553006), (4, 776503), (7, 443716), (13, 238924), (14, 221858), (23, 135044), (26, 119462), (28, 110929), (46, 67522), (49, 63388), (52, 59731), (53, 58604), (91, 34132), (92, 33761), (98, 31694), (106, 29302), (161, 19292), (182, 17066), (196, 15847), (212, 14651), (299, 10388), (322, 9646), (364, 8533), (371, 8372), (598, 5194), (637, 4876), (644, 4823), (689, 4508), (742, 4186), (1127, 2756), (1196, 2597), (1219, 2548), (1274, 2438), (1378, 2254), (1484, 2093)]