2811731682

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{13043}}^1$

素因数の和:13159

約数の個数: 64

約数和(自身を含む): 6211031040

約数和(自身を除く): 3399299358

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 61, 62, 93, 114, 122, 183, 186, 366, 589, 1159, 1178, 1767, 1891, 2318, 3477, 3534, 3782, 5673, 6954, 11346, 13043, 26086, 35929, 39129, 71858, 78258, 107787, 215574, 247817, 404333, 495634, 743451, 795623, 808666, 1212999, 1486902, 1591246, 2386869, 2425998, 4773738, 7682327, 15116837, 15364654, 23046981, 24664313, 30233674, 45350511, 46093962, 49328626, 73992939, 90701022, 147985878, 468621947, 937243894, 1405865841, 2811731682]

約数ペア:

[(1, 2811731682), (2, 1405865841), (3, 937243894), (6, 468621947), (19, 147985878), (31, 90701022), (38, 73992939), (57, 49328626), (61, 46093962), (62, 45350511), (93, 30233674), (114, 24664313), (122, 23046981), (183, 15364654), (186, 15116837), (366, 7682327), (589, 4773738), (1159, 2425998), (1178, 2386869), (1767, 1591246), (1891, 1486902), (2318, 1212999), (3477, 808666), (3534, 795623), (3782, 743451), (5673, 495634), (6954, 404333), (11346, 247817), (13043, 215574), (26086, 107787), (35929, 78258), (39129, 71858)]