30659874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1867}}^1$

素因数の和:1919

約数の個数: 64

約数和(自身を含む): 77469696

約数和(自身を除く): 46809822

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 23, 34, 42, 46, 51, 69, 102, 119, 138, 161, 238, 322, 357, 391, 483, 714, 782, 966, 1173, 1867, 2346, 2737, 3734, 5474, 5601, 8211, 11202, 13069, 16422, 26138, 31739, 39207, 42941, 63478, 78414, 85882, 95217, 128823, 190434, 222173, 257646, 300587, 444346, 601174, 666519, 729997, 901761, 1333038, 1459994, 1803522, 2189991, 4379982, 5109979, 10219958, 15329937, 30659874]

約数ペア:

[(1, 30659874), (2, 15329937), (3, 10219958), (6, 5109979), (7, 4379982), (14, 2189991), (17, 1803522), (21, 1459994), (23, 1333038), (34, 901761), (42, 729997), (46, 666519), (51, 601174), (69, 444346), (102, 300587), (119, 257646), (138, 222173), (161, 190434), (238, 128823), (322, 95217), (357, 85882), (391, 78414), (483, 63478), (714, 42941), (782, 39207), (966, 31739), (1173, 26138), (1867, 16422), (2346, 13069), (2737, 11202), (3734, 8211), (5474, 5601)]