2801480724

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{1588141}}^1$

素因数の和:1588165

約数の個数: 54

約数和(自身を含む): 8237692554

約数和(自身を除く): 5436211830

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 1588141, 3176282, 4764423, 6352564, 9528846, 11116987, 14293269, 19057692, 22233974, 28586538, 33350961, 44467948, 57173076, 66701922, 77818909, 100052883, 133403844, 155637818, 200105766, 233456727, 311275636, 400211532, 466913454, 700370181, 933826908, 1400740362, 2801480724]

約数ペア:

[(1, 2801480724), (2, 1400740362), (3, 933826908), (4, 700370181), (6, 466913454), (7, 400211532), (9, 311275636), (12, 233456727), (14, 200105766), (18, 155637818), (21, 133403844), (28, 100052883), (36, 77818909), (42, 66701922), (49, 57173076), (63, 44467948), (84, 33350961), (98, 28586538), (126, 22233974), (147, 19057692), (196, 14293269), (252, 11116987), (294, 9528846), (441, 6352564), (588, 4764423), (882, 3176282), (1764, 1588141)]