20162360088

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{21540983}}^1$

素因数の和:21541008

約数の個数: 48

約数和(自身を含む): 58806886320

約数和(自身を除く): 38644526232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 21540983, 43081966, 64622949, 86163932, 129245898, 172327864, 193868847, 258491796, 280032779, 387737694, 516983592, 560065558, 775475388, 840098337, 1120131116, 1550950776, 1680196674, 2240262232, 2520295011, 3360393348, 5040590022, 6720786696, 10081180044, 20162360088]

約数ペア:

[(1, 20162360088), (2, 10081180044), (3, 6720786696), (4, 5040590022), (6, 3360393348), (8, 2520295011), (9, 2240262232), (12, 1680196674), (13, 1550950776), (18, 1120131116), (24, 840098337), (26, 775475388), (36, 560065558), (39, 516983592), (52, 387737694), (72, 280032779), (78, 258491796), (104, 193868847), (117, 172327864), (156, 129245898), (234, 86163932), (312, 64622949), (468, 43081966), (936, 21540983)]