2018264990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1696021}}^1$

素因数の和:1696052

約数の個数: 32

約数和(自身を含む): 4396089024

約数和(自身を除く): 2377824034

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 1696021, 3392042, 8480105, 11872147, 16960210, 23744294, 28832357, 57664714, 59360735, 118721470, 144161785, 201826499, 288323570, 403652998, 1009132495, 2018264990]

約数ペア:

[(1, 2018264990), (2, 1009132495), (5, 403652998), (7, 288323570), (10, 201826499), (14, 144161785), (17, 118721470), (34, 59360735), (35, 57664714), (70, 28832357), (85, 23744294), (119, 16960210), (170, 11872147), (238, 8480105), (595, 3392042), (1190, 1696021)]