1521803114

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{661}}^1\times {\mathrm{1213}}^1$

素因数の和:1962

約数の個数: 32

約数和(自身を含む): 2497800144

約数和(自身を除く): 975997030

約数列:

[1, 2, 13, 26, 73, 146, 661, 949, 1213, 1322, 1898, 2426, 8593, 15769, 17186, 31538, 48253, 88549, 96506, 177098, 627289, 801793, 1151137, 1254578, 1603586, 2302274, 10423309, 20846618, 58530889, 117061778, 760901557, 1521803114]

約数ペア:

[(1, 1521803114), (2, 760901557), (13, 117061778), (26, 58530889), (73, 20846618), (146, 10423309), (661, 2302274), (949, 1603586), (1213, 1254578), (1322, 1151137), (1898, 801793), (2426, 627289), (8593, 177098), (15769, 96506), (17186, 88549), (31538, 48253)]