2024521730

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{375607}}^1$

素因数の和:375639

約数の個数: 48

約数和(自身を含む): 4624485696

約数和(自身を除く): 2599963966

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 375607, 751214, 1878035, 2629249, 3756070, 4131677, 5258498, 8263354, 13146245, 18404743, 20658385, 26292490, 28921739, 36809486, 41316770, 57843478, 92023715, 144608695, 184047430, 202452173, 289217390, 404904346, 1012260865, 2024521730]

約数ペア:

[(1, 2024521730), (2, 1012260865), (5, 404904346), (7, 289217390), (10, 202452173), (11, 184047430), (14, 144608695), (22, 92023715), (35, 57843478), (49, 41316770), (55, 36809486), (70, 28921739), (77, 26292490), (98, 20658385), (110, 18404743), (154, 13146245), (245, 8263354), (385, 5258498), (490, 4131677), (539, 3756070), (770, 2629249), (1078, 1878035), (2695, 751214), (5390, 375607)]