2155023364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{24683}}^1$

素因数の和:24796

約数の個数: 48

約数和(自身を含む): 4296200832

約数和(自身を除く): 2141177468

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 73, 92, 146, 292, 299, 598, 949, 1196, 1679, 1898, 3358, 3796, 6716, 21827, 24683, 43654, 49366, 87308, 98732, 320879, 567709, 641758, 1135418, 1283516, 1801859, 2270836, 3603718, 7207436, 7380217, 14760434, 23424167, 29520868, 41442757, 46848334, 82885514, 93696668, 165771028, 538755841, 1077511682, 2155023364]

約数ペア:

[(1, 2155023364), (2, 1077511682), (4, 538755841), (13, 165771028), (23, 93696668), (26, 82885514), (46, 46848334), (52, 41442757), (73, 29520868), (92, 23424167), (146, 14760434), (292, 7380217), (299, 7207436), (598, 3603718), (949, 2270836), (1196, 1801859), (1679, 1283516), (1898, 1135418), (3358, 641758), (3796, 567709), (6716, 320879), (21827, 98732), (24683, 87308), (43654, 49366)]