2019473094

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1\times {\mathrm{487}}^1$

素因数の和:865

約数の個数: 64

約数和(自身を含む): 4272537600

約数和(自身を除く): 2253064506

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 151, 199, 302, 398, 453, 487, 597, 906, 974, 1194, 1461, 2922, 3473, 4577, 6946, 9154, 10419, 11201, 13731, 20838, 22402, 27462, 30049, 33603, 60098, 67206, 73537, 90147, 96913, 147074, 180294, 193826, 220611, 290739, 441222, 581478, 691127, 1382254, 1691351, 2073381, 2228999, 3382702, 4146762, 4457998, 5074053, 6686997, 10148106, 13373994, 14633863, 29267726, 43901589, 87803178, 336578849, 673157698, 1009736547, 2019473094]

約数ペア:

[(1, 2019473094), (2, 1009736547), (3, 673157698), (6, 336578849), (23, 87803178), (46, 43901589), (69, 29267726), (138, 14633863), (151, 13373994), (199, 10148106), (302, 6686997), (398, 5074053), (453, 4457998), (487, 4146762), (597, 3382702), (906, 2228999), (974, 2073381), (1194, 1691351), (1461, 1382254), (2922, 691127), (3473, 581478), (4577, 441222), (6946, 290739), (9154, 220611), (10419, 193826), (11201, 180294), (13731, 147074), (20838, 96913), (22402, 90147), (27462, 73537), (30049, 67206), (33603, 60098)]