1936956890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1\times {\mathrm{601}}^1$

素因数の和:1055

約数の個数: 64

約数和(自身を含む): 3866631552

約数和(自身を除く): 1929674662

約数列:

[1, 2, 5, 10, 11, 22, 55, 83, 110, 166, 353, 415, 601, 706, 830, 913, 1202, 1765, 1826, 3005, 3530, 3883, 4565, 6010, 6611, 7766, 9130, 13222, 19415, 29299, 33055, 38830, 49883, 58598, 66110, 99766, 146495, 212153, 249415, 292990, 322289, 424306, 498830, 548713, 644578, 1060765, 1097426, 1611445, 2121530, 2333683, 2743565, 3222890, 4667366, 5487130, 11668415, 17608699, 23336830, 35217398, 88043495, 176086990, 193695689, 387391378, 968478445, 1936956890]

約数ペア:

[(1, 1936956890), (2, 968478445), (5, 387391378), (10, 193695689), (11, 176086990), (22, 88043495), (55, 35217398), (83, 23336830), (110, 17608699), (166, 11668415), (353, 5487130), (415, 4667366), (601, 3222890), (706, 2743565), (830, 2333683), (913, 2121530), (1202, 1611445), (1765, 1097426), (1826, 1060765), (3005, 644578), (3530, 548713), (3883, 498830), (4565, 424306), (6010, 322289), (6611, 292990), (7766, 249415), (9130, 212153), (13222, 146495), (19415, 99766), (29299, 66110), (33055, 58598), (38830, 49883)]