2974372419

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{367}}^1\times {\mathrm{18131}}^1$

素因数の和:18650

約数の個数: 16

約数和(自身を含む): 4003545600

約数和(自身を除く): 1029173181

約数列:

[1, 3, 149, 367, 447, 1101, 18131, 54393, 54683, 164049, 2701519, 6654077, 8104557, 19962231, 991457473, 2974372419]

約数ペア:

[(1, 2974372419), (3, 991457473), (149, 19962231), (367, 8104557), (447, 6654077), (1101, 2701519), (18131, 164049), (54393, 54683)]