2019080712

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1597}}^1\times {\mathrm{4789}}^1$

素因数の和:6406

約数の個数: 64

約数和(自身を含む): 5511182400

約数和(自身を除く): 3492101688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 1597, 3194, 4789, 4791, 6388, 9578, 9582, 12776, 14367, 17567, 19156, 19164, 28734, 35134, 38312, 38328, 52679, 52701, 57468, 70268, 105358, 105402, 114936, 140536, 158037, 210716, 210804, 316074, 421432, 421608, 632148, 1264296, 7648033, 15296066, 22944099, 30592132, 45888198, 61184264, 84128363, 91776396, 168256726, 183552792, 252385089, 336513452, 504770178, 673026904, 1009540356, 2019080712]

約数ペア:

[(1, 2019080712), (2, 1009540356), (3, 673026904), (4, 504770178), (6, 336513452), (8, 252385089), (11, 183552792), (12, 168256726), (22, 91776396), (24, 84128363), (33, 61184264), (44, 45888198), (66, 30592132), (88, 22944099), (132, 15296066), (264, 7648033), (1597, 1264296), (3194, 632148), (4789, 421608), (4791, 421432), (6388, 316074), (9578, 210804), (9582, 210716), (12776, 158037), (14367, 140536), (17567, 114936), (19156, 105402), (19164, 105358), (28734, 70268), (35134, 57468), (38312, 52701), (38328, 52679)]