2570292449278

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1\times {\mathrm{421}}^1\times {\mathrm{12301}}^1$

素因数の和:13133

約数の個数: 64

約数和(自身を含む): 4190118281280

約数和(自身を除く): 1619825832002

約数列:

[1, 2, 19, 37, 38, 74, 353, 421, 703, 706, 842, 1406, 6707, 7999, 12301, 13061, 13414, 15577, 15998, 24602, 26122, 31154, 148613, 233719, 248159, 295963, 297226, 455137, 467438, 496318, 591926, 910274, 2823647, 4342253, 5178721, 5498681, 5647294, 8647603, 8684506, 10357442, 10997362, 17295206, 82502807, 98395699, 104474939, 160663361, 165005614, 191612677, 196791398, 208949878, 321326722, 383225354, 1828088513, 3052603859, 3640640863, 3656177026, 6105207718, 7281281726, 34733681747, 67639274981, 69467363494, 135278549962, 1285146224639, 2570292449278]

約数ペア:

[(1, 2570292449278), (2, 1285146224639), (19, 135278549962), (37, 69467363494), (38, 67639274981), (74, 34733681747), (353, 7281281726), (421, 6105207718), (703, 3656177026), (706, 3640640863), (842, 3052603859), (1406, 1828088513), (6707, 383225354), (7999, 321326722), (12301, 208949878), (13061, 196791398), (13414, 191612677), (15577, 165005614), (15998, 160663361), (24602, 104474939), (26122, 98395699), (31154, 82502807), (148613, 17295206), (233719, 10997362), (248159, 10357442), (295963, 8684506), (297226, 8647603), (455137, 5647294), (467438, 5498681), (496318, 5178721), (591926, 4342253), (910274, 2823647)]