2017681274

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{643}}^1\times {\mathrm{4229}}^1$

素因数の和:4934

約数の個数: 32

約数和(自身を含む): 3530459520

約数和(自身を除く): 1512778246

約数列:

[1, 2, 7, 14, 53, 106, 371, 643, 742, 1286, 4229, 4501, 8458, 9002, 29603, 34079, 59206, 68158, 224137, 238553, 448274, 477106, 1568959, 2719247, 3137918, 5438494, 19034729, 38069458, 144120091, 288240182, 1008840637, 2017681274]

約数ペア:

[(1, 2017681274), (2, 1008840637), (7, 288240182), (14, 144120091), (53, 38069458), (106, 19034729), (371, 5438494), (643, 3137918), (742, 2719247), (1286, 1568959), (4229, 477106), (4501, 448274), (8458, 238553), (9002, 224137), (29603, 68158), (34079, 59206)]