1966536

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 6289920

約数和(自身を除く): 4323384

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 156, 191, 198, 234, 264, 286, 312, 382, 396, 429, 468, 572, 573, 764, 792, 858, 936, 1144, 1146, 1287, 1528, 1716, 1719, 2101, 2292, 2483, 2574, 3432, 3438, 4202, 4584, 4966, 5148, 6303, 6876, 7449, 8404, 9932, 10296, 12606, 13752, 14898, 16808, 18909, 19864, 22347, 25212, 27313, 29796, 37818, 44694, 50424, 54626, 59592, 75636, 81939, 89388, 109252, 151272, 163878, 178776, 218504, 245817, 327756, 491634, 655512, 983268, 1966536]

約数ペア:

[(1, 1966536), (2, 983268), (3, 655512), (4, 491634), (6, 327756), (8, 245817), (9, 218504), (11, 178776), (12, 163878), (13, 151272), (18, 109252), (22, 89388), (24, 81939), (26, 75636), (33, 59592), (36, 54626), (39, 50424), (44, 44694), (52, 37818), (66, 29796), (72, 27313), (78, 25212), (88, 22347), (99, 19864), (104, 18909), (117, 16808), (132, 14898), (143, 13752), (156, 12606), (191, 10296), (198, 9932), (234, 8404), (264, 7449), (286, 6876), (312, 6303), (382, 5148), (396, 4966), (429, 4584), (468, 4202), (572, 3438), (573, 3432), (764, 2574), (792, 2483), (858, 2292), (936, 2101), (1144, 1719), (1146, 1716), (1287, 1528)]