2012258535

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1\times {\mathrm{373}}^1$

素因数の和:848

約数の個数: 64

約数和(自身を含む): 3722526720

約数和(自身を除く): 1710268185

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 191, 269, 373, 573, 807, 955, 1119, 1337, 1345, 1865, 1883, 2611, 2865, 4011, 4035, 5595, 5649, 6685, 7833, 9415, 13055, 20055, 28245, 39165, 51379, 71243, 100337, 154137, 213729, 256895, 301011, 356215, 359653, 498701, 501685, 702359, 770685, 1068645, 1078959, 1496103, 1505055, 1798265, 2107077, 2493505, 3511795, 5394795, 7480515, 10535385, 19164367, 57493101, 95821835, 134150569, 287465505, 402451707, 670752845, 2012258535]

約数ペア:

[(1, 2012258535), (3, 670752845), (5, 402451707), (7, 287465505), (15, 134150569), (21, 95821835), (35, 57493101), (105, 19164367), (191, 10535385), (269, 7480515), (373, 5394795), (573, 3511795), (807, 2493505), (955, 2107077), (1119, 1798265), (1337, 1505055), (1345, 1496103), (1865, 1078959), (1883, 1068645), (2611, 770685), (2865, 702359), (4011, 501685), (4035, 498701), (5595, 359653), (5649, 356215), (6685, 301011), (7833, 256895), (9415, 213729), (13055, 154137), (20055, 100337), (28245, 71243), (39165, 51379)]