2019915996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1414507}}^1$

素因数の和:1414538

約数の個数: 48

約数和(自身を含む): 5703296256

約数和(自身を除く): 3683380260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 1414507, 2829014, 4243521, 5658028, 8487042, 9901549, 16974084, 19803098, 24046619, 29704647, 39606196, 48093238, 59409294, 72139857, 96186476, 118818588, 144279714, 168326333, 288559428, 336652666, 504978999, 673305332, 1009957998, 2019915996]

約数ペア:

[(1, 2019915996), (2, 1009957998), (3, 673305332), (4, 504978999), (6, 336652666), (7, 288559428), (12, 168326333), (14, 144279714), (17, 118818588), (21, 96186476), (28, 72139857), (34, 59409294), (42, 48093238), (51, 39606196), (68, 29704647), (84, 24046619), (102, 19803098), (119, 16974084), (204, 9901549), (238, 8487042), (357, 5658028), (476, 4243521), (714, 2829014), (1428, 1414507)]