2105892

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:98

約数の個数: 96

約数和(自身を含む): 6128640

約数和(自身を除く): 4022748

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 31, 34, 36, 37, 51, 54, 62, 68, 74, 93, 102, 108, 111, 124, 148, 153, 186, 204, 222, 279, 306, 333, 372, 444, 459, 527, 558, 612, 629, 666, 837, 918, 999, 1054, 1116, 1147, 1258, 1332, 1581, 1674, 1836, 1887, 1998, 2108, 2294, 2516, 3162, 3348, 3441, 3774, 3996, 4588, 4743, 5661, 6324, 6882, 7548, 9486, 10323, 11322, 13764, 14229, 16983, 18972, 19499, 20646, 22644, 28458, 30969, 33966, 38998, 41292, 56916, 58497, 61938, 67932, 77996, 116994, 123876, 175491, 233988, 350982, 526473, 701964, 1052946, 2105892]

約数ペア:

[(1, 2105892), (2, 1052946), (3, 701964), (4, 526473), (6, 350982), (9, 233988), (12, 175491), (17, 123876), (18, 116994), (27, 77996), (31, 67932), (34, 61938), (36, 58497), (37, 56916), (51, 41292), (54, 38998), (62, 33966), (68, 30969), (74, 28458), (93, 22644), (102, 20646), (108, 19499), (111, 18972), (124, 16983), (148, 14229), (153, 13764), (186, 11322), (204, 10323), (222, 9486), (279, 7548), (306, 6882), (333, 6324), (372, 5661), (444, 4743), (459, 4588), (527, 3996), (558, 3774), (612, 3441), (629, 3348), (666, 3162), (837, 2516), (918, 2294), (999, 2108), (1054, 1998), (1116, 1887), (1147, 1836), (1258, 1674), (1332, 1581)]