1266508042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{3121}}^1$

素因数の和:3382

約数の個数: 32

約数和(自身を含む): 2045534400

約数和(自身を除く): 779026358

約数列:

[1, 2, 19, 38, 59, 118, 181, 362, 1121, 2242, 3121, 3439, 6242, 6878, 10679, 21358, 59299, 118598, 184139, 202901, 368278, 405802, 564901, 1129802, 3498641, 6997282, 10733119, 21466238, 33329159, 66658318, 633254021, 1266508042]

約数ペア:

[(1, 1266508042), (2, 633254021), (19, 66658318), (38, 33329159), (59, 21466238), (118, 10733119), (181, 6997282), (362, 3498641), (1121, 1129802), (2242, 564901), (3121, 405802), (3439, 368278), (6242, 202901), (6878, 184139), (10679, 118598), (21358, 59299)]