2874920762

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{601}}^1$

素因数の和:927

約数の個数: 64

約数和(自身を含む): 5305305600

約数和(自身を除く): 2430384838

約数列:

[1, 2, 7, 14, 17, 34, 101, 119, 199, 202, 238, 398, 601, 707, 1202, 1393, 1414, 1717, 2786, 3383, 3434, 4207, 6766, 8414, 10217, 12019, 20099, 20434, 23681, 24038, 40198, 47362, 60701, 71519, 119599, 121402, 140693, 143038, 239198, 281386, 341683, 424907, 683366, 837193, 849814, 1031917, 1674386, 2033183, 2063834, 2391781, 4066366, 4783562, 7223419, 12079499, 14232281, 14446838, 24158998, 28464562, 84556493, 169112986, 205351483, 410702966, 1437460381, 2874920762]

約数ペア:

[(1, 2874920762), (2, 1437460381), (7, 410702966), (14, 205351483), (17, 169112986), (34, 84556493), (101, 28464562), (119, 24158998), (199, 14446838), (202, 14232281), (238, 12079499), (398, 7223419), (601, 4783562), (707, 4066366), (1202, 2391781), (1393, 2063834), (1414, 2033183), (1717, 1674386), (2786, 1031917), (3383, 849814), (3434, 837193), (4207, 683366), (6766, 424907), (8414, 341683), (10217, 281386), (12019, 239198), (20099, 143038), (20434, 140693), (23681, 121402), (24038, 119599), (40198, 71519), (47362, 60701)]