1915691088

素因数分解:

$2^4\times 3^1\times {\mathrm{4651}}^1\times {\mathrm{8581}}^1$

素因数の和:13243

約数の個数: 40

約数和(自身を含む): 4950509536

約数和(自身を除く): 3034818448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4651, 8581, 9302, 13953, 17162, 18604, 25743, 27906, 34324, 37208, 51486, 55812, 68648, 74416, 102972, 111624, 137296, 205944, 223248, 411888, 39910231, 79820462, 119730693, 159640924, 239461386, 319281848, 478922772, 638563696, 957845544, 1915691088]

約数ペア:

[(1, 1915691088), (2, 957845544), (3, 638563696), (4, 478922772), (6, 319281848), (8, 239461386), (12, 159640924), (16, 119730693), (24, 79820462), (48, 39910231), (4651, 411888), (8581, 223248), (9302, 205944), (13953, 137296), (17162, 111624), (18604, 102972), (25743, 74416), (27906, 68648), (34324, 55812), (37208, 51486)]