19192410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2293}}^1$

素因数の和:2340

約数の個数: 64

約数和(自身を含む): 52853760

約数和(自身を除く): 33661350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2293, 2790, 4185, 4586, 6879, 8370, 11465, 13758, 20637, 22930, 34395, 41274, 61911, 68790, 71083, 103185, 123822, 142166, 206370, 213249, 309555, 355415, 426498, 619110, 639747, 710830, 1066245, 1279494, 1919241, 2132490, 3198735, 3838482, 6397470, 9596205, 19192410]

約数ペア:

[(1, 19192410), (2, 9596205), (3, 6397470), (5, 3838482), (6, 3198735), (9, 2132490), (10, 1919241), (15, 1279494), (18, 1066245), (27, 710830), (30, 639747), (31, 619110), (45, 426498), (54, 355415), (62, 309555), (90, 213249), (93, 206370), (135, 142166), (155, 123822), (186, 103185), (270, 71083), (279, 68790), (310, 61911), (465, 41274), (558, 34395), (837, 22930), (930, 20637), (1395, 13758), (1674, 11465), (2293, 8370), (2790, 6879), (4185, 4586)]