2013298630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{1759}}^1$

素因数の和:2053

約数の個数: 64

約数和(自身を含む): 4215214080

約数和(自身を除く): 2201915450

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 197, 394, 415, 581, 830, 985, 1162, 1379, 1759, 1970, 2758, 2905, 3518, 5810, 6895, 8795, 12313, 13790, 16351, 17590, 24626, 32702, 61565, 81755, 114457, 123130, 145997, 163510, 228914, 291994, 346523, 572285, 693046, 729985, 1021979, 1144570, 1459970, 1732615, 2043958, 2425661, 3465230, 4851322, 5109895, 10219790, 12128305, 24256610, 28761409, 57522818, 143807045, 201329863, 287614090, 402659726, 1006649315, 2013298630]

約数ペア:

[(1, 2013298630), (2, 1006649315), (5, 402659726), (7, 287614090), (10, 201329863), (14, 143807045), (35, 57522818), (70, 28761409), (83, 24256610), (166, 12128305), (197, 10219790), (394, 5109895), (415, 4851322), (581, 3465230), (830, 2425661), (985, 2043958), (1162, 1732615), (1379, 1459970), (1759, 1144570), (1970, 1021979), (2758, 729985), (2905, 693046), (3518, 572285), (5810, 346523), (6895, 291994), (8795, 228914), (12313, 163510), (13790, 145997), (16351, 123130), (17590, 114457), (24626, 81755), (32702, 61565)]