1871689092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{11351}}^1$

素因数の和:11529

約数の個数: 96

約数和(自身を含む): 5411180544

約数和(自身を除く): 3539491452

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 151, 156, 182, 273, 302, 364, 453, 546, 604, 906, 1057, 1092, 1812, 1963, 2114, 3171, 3926, 4228, 5889, 6342, 7852, 11351, 11778, 12684, 13741, 22702, 23556, 27482, 34053, 41223, 45404, 54964, 68106, 79457, 82446, 136212, 147563, 158914, 164892, 238371, 295126, 317828, 442689, 476742, 590252, 885378, 953484, 1032941, 1714001, 1770756, 2065882, 3098823, 3428002, 4131764, 5142003, 6197646, 6856004, 10284006, 11998007, 12395292, 20568012, 22282013, 23996014, 35994021, 44564026, 47992028, 66846039, 71988042, 89128052, 133692078, 143976084, 155974091, 267384156, 311948182, 467922273, 623896364, 935844546, 1871689092]

約数ペア:

[(1, 1871689092), (2, 935844546), (3, 623896364), (4, 467922273), (6, 311948182), (7, 267384156), (12, 155974091), (13, 143976084), (14, 133692078), (21, 89128052), (26, 71988042), (28, 66846039), (39, 47992028), (42, 44564026), (52, 35994021), (78, 23996014), (84, 22282013), (91, 20568012), (151, 12395292), (156, 11998007), (182, 10284006), (273, 6856004), (302, 6197646), (364, 5142003), (453, 4131764), (546, 3428002), (604, 3098823), (906, 2065882), (1057, 1770756), (1092, 1714001), (1812, 1032941), (1963, 953484), (2114, 885378), (3171, 590252), (3926, 476742), (4228, 442689), (5889, 317828), (6342, 295126), (7852, 238371), (11351, 164892), (11778, 158914), (12684, 147563), (13741, 136212), (22702, 82446), (23556, 79457), (27482, 68106), (34053, 54964), (41223, 45404)]