2472132

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:109

約数の個数: 72

約数和(自身を含む): 6640704

約数和(自身を除く): 4168572

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 53, 69, 78, 92, 106, 138, 156, 159, 169, 212, 276, 299, 318, 338, 507, 598, 636, 676, 689, 897, 1014, 1196, 1219, 1378, 1794, 2028, 2067, 2438, 2756, 3588, 3657, 3887, 4134, 4876, 7314, 7774, 8268, 8957, 11661, 14628, 15548, 15847, 17914, 23322, 26871, 31694, 35828, 46644, 47541, 53742, 63388, 95082, 107484, 190164, 206011, 412022, 618033, 824044, 1236066, 2472132]

約数ペア:

[(1, 2472132), (2, 1236066), (3, 824044), (4, 618033), (6, 412022), (12, 206011), (13, 190164), (23, 107484), (26, 95082), (39, 63388), (46, 53742), (52, 47541), (53, 46644), (69, 35828), (78, 31694), (92, 26871), (106, 23322), (138, 17914), (156, 15847), (159, 15548), (169, 14628), (212, 11661), (276, 8957), (299, 8268), (318, 7774), (338, 7314), (507, 4876), (598, 4134), (636, 3887), (676, 3657), (689, 3588), (897, 2756), (1014, 2438), (1196, 2067), (1219, 2028), (1378, 1794)]