1612517118

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{719}}^1$

素因数の和:1037

約数の個数: 64

約数和(自身を含む): 3450470400

約数和(自身を除く): 1837953282

約数列:

[1, 2, 3, 6, 19, 38, 57, 103, 114, 191, 206, 309, 382, 573, 618, 719, 1146, 1438, 1957, 2157, 3629, 3914, 4314, 5871, 7258, 10887, 11742, 13661, 19673, 21774, 27322, 39346, 40983, 59019, 74057, 81966, 118038, 137329, 148114, 222171, 274658, 373787, 411987, 444342, 747574, 823974, 1121361, 1407083, 2242722, 2609251, 2814166, 4221249, 5218502, 7827753, 8442498, 14144887, 15655506, 28289774, 42434661, 84869322, 268752853, 537505706, 806258559, 1612517118]

約数ペア:

[(1, 1612517118), (2, 806258559), (3, 537505706), (6, 268752853), (19, 84869322), (38, 42434661), (57, 28289774), (103, 15655506), (114, 14144887), (191, 8442498), (206, 7827753), (309, 5218502), (382, 4221249), (573, 2814166), (618, 2609251), (719, 2242722), (1146, 1407083), (1438, 1121361), (1957, 823974), (2157, 747574), (3629, 444342), (3914, 411987), (4314, 373787), (5871, 274658), (7258, 222171), (10887, 148114), (11742, 137329), (13661, 118038), (19673, 81966), (21774, 74057), (27322, 59019), (39346, 40983)]