2841401472028

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{60439919}}^1$

素因数の和:60440026

約数の個数: 48

約数和(自身を含む): 6011112683520

約数和(自身を除く): 3169711211492

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 73, 92, 146, 161, 292, 322, 511, 644, 1022, 1679, 2044, 3358, 6716, 11753, 23506, 47012, 60439919, 120879838, 241759676, 423079433, 846158866, 1390118137, 1692317732, 2780236274, 4412114087, 5560472548, 8824228174, 9730826959, 17648456348, 19461653918, 30884798609, 38923307836, 61769597218, 101478624001, 123539194436, 202957248002, 405914496004, 710350368007, 1420700736014, 2841401472028]

約数ペア:

[(1, 2841401472028), (2, 1420700736014), (4, 710350368007), (7, 405914496004), (14, 202957248002), (23, 123539194436), (28, 101478624001), (46, 61769597218), (73, 38923307836), (92, 30884798609), (146, 19461653918), (161, 17648456348), (292, 9730826959), (322, 8824228174), (511, 5560472548), (644, 4412114087), (1022, 2780236274), (1679, 1692317732), (2044, 1390118137), (3358, 846158866), (6716, 423079433), (11753, 241759676), (23506, 120879838), (47012, 60439919)]