2109473480836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{1279}}^1\times {\mathrm{36109}}^1$

素因数の和:38012

約数の個数: 48

約数和(自身を含む): 3895489024000

約数和(自身を除く): 1786015543164

約数列:

[1, 2, 4, 19, 38, 76, 601, 1202, 1279, 2404, 2558, 5116, 11419, 22838, 24301, 36109, 45676, 48602, 72218, 97204, 144436, 686071, 768679, 1372142, 1537358, 2744284, 3074716, 14604901, 21701509, 29209802, 43403018, 46183411, 58419604, 86806036, 92366822, 184733644, 412328671, 824657342, 877484809, 1649314684, 1754969618, 3509939236, 27756230011, 55512460022, 111024920044, 527368370209, 1054736740418, 2109473480836]

約数ペア:

[(1, 2109473480836), (2, 1054736740418), (4, 527368370209), (19, 111024920044), (38, 55512460022), (76, 27756230011), (601, 3509939236), (1202, 1754969618), (1279, 1649314684), (2404, 877484809), (2558, 824657342), (5116, 412328671), (11419, 184733644), (22838, 92366822), (24301, 86806036), (36109, 58419604), (45676, 46183411), (48602, 43403018), (72218, 29209802), (97204, 21701509), (144436, 14604901), (686071, 3074716), (768679, 2744284), (1372142, 1537358)]