2772080792

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{8209}}^1$

素因数の和:8436

約数の個数: 64

約数和(自身を含む): 5958489600

約数和(自身を除く): 3186408808

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 191, 221, 382, 442, 764, 884, 1528, 1768, 2483, 3247, 4966, 6494, 8209, 9932, 12988, 16418, 19864, 25976, 32836, 42211, 65672, 84422, 106717, 139553, 168844, 213434, 279106, 337688, 426868, 558212, 853736, 1116424, 1567919, 1814189, 3135838, 3628378, 6271676, 7256756, 12543352, 14513512, 20382947, 26654623, 40765894, 53309246, 81531788, 106618492, 163063576, 213236984, 346510099, 693020198, 1386040396, 2772080792]

約数ペア:

[(1, 2772080792), (2, 1386040396), (4, 693020198), (8, 346510099), (13, 213236984), (17, 163063576), (26, 106618492), (34, 81531788), (52, 53309246), (68, 40765894), (104, 26654623), (136, 20382947), (191, 14513512), (221, 12543352), (382, 7256756), (442, 6271676), (764, 3628378), (884, 3135838), (1528, 1814189), (1768, 1567919), (2483, 1116424), (3247, 853736), (4966, 558212), (6494, 426868), (8209, 337688), (9932, 279106), (12988, 213434), (16418, 168844), (19864, 139553), (25976, 106717), (32836, 84422), (42211, 65672)]