1983186

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{6481}}^1$

素因数の和:6506

約数の個数: 24

約数和(自身を含む): 4550364

約数和(自身を除く): 2567178

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 6481, 12962, 19443, 38886, 58329, 110177, 116658, 220354, 330531, 661062, 991593, 1983186]

約数ペア:

[(1, 1983186), (2, 991593), (3, 661062), (6, 330531), (9, 220354), (17, 116658), (18, 110177), (34, 58329), (51, 38886), (102, 19443), (153, 12962), (306, 6481)]