19061028

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1327}}^1$

素因数の和:1366

約数の個数: 96

約数和(自身を含む): 59494400

約数和(自身を除く): 40433372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1197, 1327, 1596, 2052, 2394, 2654, 3591, 3981, 4788, 5308, 7182, 7962, 9289, 11943, 14364, 15924, 18578, 23886, 25213, 27867, 35829, 37156, 47772, 50426, 55734, 71658, 75639, 83601, 100852, 111468, 143316, 151278, 167202, 176491, 226917, 250803, 302556, 334404, 352982, 453834, 501606, 529473, 680751, 705964, 907668, 1003212, 1058946, 1361502, 1588419, 2117892, 2723004, 3176838, 4765257, 6353676, 9530514, 19061028]

約数ペア:

[(1, 19061028), (2, 9530514), (3, 6353676), (4, 4765257), (6, 3176838), (7, 2723004), (9, 2117892), (12, 1588419), (14, 1361502), (18, 1058946), (19, 1003212), (21, 907668), (27, 705964), (28, 680751), (36, 529473), (38, 501606), (42, 453834), (54, 352982), (57, 334404), (63, 302556), (76, 250803), (84, 226917), (108, 176491), (114, 167202), (126, 151278), (133, 143316), (171, 111468), (189, 100852), (228, 83601), (252, 75639), (266, 71658), (342, 55734), (378, 50426), (399, 47772), (513, 37156), (532, 35829), (684, 27867), (756, 25213), (798, 23886), (1026, 18578), (1197, 15924), (1327, 14364), (1596, 11943), (2052, 9289), (2394, 7962), (2654, 7182), (3591, 5308), (3981, 4788)]