2019602088

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{4007147}}^1$

素因数の和:4007166

約数の個数: 48

約数和(自身を含む): 6251150880

約数和(自身を除く): 4231548792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 4007147, 8014294, 12021441, 16028588, 24042882, 28050029, 32057176, 36064323, 48085764, 56100058, 72128646, 84150087, 96171528, 112200116, 144257292, 168300174, 224400232, 252450261, 288514584, 336600348, 504900522, 673200696, 1009801044, 2019602088]

約数ペア:

[(1, 2019602088), (2, 1009801044), (3, 673200696), (4, 504900522), (6, 336600348), (7, 288514584), (8, 252450261), (9, 224400232), (12, 168300174), (14, 144257292), (18, 112200116), (21, 96171528), (24, 84150087), (28, 72128646), (36, 56100058), (42, 48085764), (56, 36064323), (63, 32057176), (72, 28050029), (84, 24042882), (126, 16028588), (168, 12021441), (252, 8014294), (504, 4007147)]