2017651662

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{587}}^1$

素因数の和:1042

約数の個数: 96

約数和(自身を含む): 4855529952

約数和(自身を除く): 2837878290

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 397, 481, 587, 666, 794, 962, 1174, 1191, 1443, 1761, 2382, 2886, 3522, 3573, 4329, 5161, 5283, 7146, 7631, 8658, 10322, 10566, 14689, 15262, 15483, 21719, 22893, 29378, 30966, 43438, 44067, 45786, 46449, 65157, 68679, 88134, 92898, 130314, 132201, 137358, 190957, 195471, 233039, 264402, 282347, 381914, 390942, 466078, 564694, 572871, 699117, 847041, 1145742, 1398234, 1694082, 1718613, 2097351, 2541123, 3029507, 3437226, 4194702, 5082246, 6059014, 8622443, 9088521, 17244886, 18177042, 25867329, 27265563, 51734658, 54531126, 77601987, 112091759, 155203974, 224183518, 336275277, 672550554, 1008825831, 2017651662]

約数ペア:

[(1, 2017651662), (2, 1008825831), (3, 672550554), (6, 336275277), (9, 224183518), (13, 155203974), (18, 112091759), (26, 77601987), (37, 54531126), (39, 51734658), (74, 27265563), (78, 25867329), (111, 18177042), (117, 17244886), (222, 9088521), (234, 8622443), (333, 6059014), (397, 5082246), (481, 4194702), (587, 3437226), (666, 3029507), (794, 2541123), (962, 2097351), (1174, 1718613), (1191, 1694082), (1443, 1398234), (1761, 1145742), (2382, 847041), (2886, 699117), (3522, 572871), (3573, 564694), (4329, 466078), (5161, 390942), (5283, 381914), (7146, 282347), (7631, 264402), (8658, 233039), (10322, 195471), (10566, 190957), (14689, 137358), (15262, 132201), (15483, 130314), (21719, 92898), (22893, 88134), (29378, 68679), (30966, 65157), (43438, 46449), (44067, 45786)]