2016572047210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{19040431}}^1$

素因数の和:19040551

約数の個数: 64

約数和(自身を含む): 4441751976960

約数和(自身を除く): 2425179929750

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 89, 119, 170, 178, 238, 445, 595, 623, 890, 1190, 1246, 1513, 3026, 3115, 6230, 7565, 10591, 15130, 21182, 52955, 105910, 19040431, 38080862, 95202155, 133283017, 190404310, 266566034, 323687327, 647374654, 666415085, 1332830170, 1618436635, 1694598359, 2265811289, 3236873270, 3389196718, 4531622578, 8472991795, 11329056445, 11862188513, 16945983590, 22658112890, 23724377026, 28808172103, 57616344206, 59310942565, 118621885130, 144040860515, 201657204721, 288081721030, 403314409442, 1008286023605, 2016572047210]

約数ペア:

[(1, 2016572047210), (2, 1008286023605), (5, 403314409442), (7, 288081721030), (10, 201657204721), (14, 144040860515), (17, 118621885130), (34, 59310942565), (35, 57616344206), (70, 28808172103), (85, 23724377026), (89, 22658112890), (119, 16945983590), (170, 11862188513), (178, 11329056445), (238, 8472991795), (445, 4531622578), (595, 3389196718), (623, 3236873270), (890, 2265811289), (1190, 1694598359), (1246, 1618436635), (1513, 1332830170), (3026, 666415085), (3115, 647374654), (6230, 323687327), (7565, 266566034), (10591, 190404310), (15130, 133283017), (21182, 95202155), (52955, 38080862), (105910, 19040431)]