1949006940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{54049}}^1$

素因数の和:54662

約数の個数: 48

約数和(自身を含む): 5466400800

約数和(自身を除く): 3517393860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 601, 1202, 1803, 2404, 3005, 3606, 6010, 7212, 9015, 12020, 18030, 36060, 54049, 108098, 162147, 216196, 270245, 324294, 540490, 648588, 810735, 1080980, 1621470, 3242940, 32483449, 64966898, 97450347, 129933796, 162417245, 194900694, 324834490, 389801388, 487251735, 649668980, 974503470, 1949006940]

約数ペア:

[(1, 1949006940), (2, 974503470), (3, 649668980), (4, 487251735), (5, 389801388), (6, 324834490), (10, 194900694), (12, 162417245), (15, 129933796), (20, 97450347), (30, 64966898), (60, 32483449), (601, 3242940), (1202, 1621470), (1803, 1080980), (2404, 810735), (3005, 648588), (3606, 540490), (6010, 324294), (7212, 270245), (9015, 216196), (12020, 162147), (18030, 108098), (36060, 54049)]