2078936083965

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{786167}}^1$

素因数の和:786450

約数の個数: 64

約数和(自身を含む): 3651643441152

約数和(自身を除く): 1572707357187

約数列:

[1, 3, 5, 13, 15, 39, 65, 71, 191, 195, 213, 355, 573, 923, 955, 1065, 2483, 2769, 2865, 4615, 7449, 12415, 13561, 13845, 37245, 40683, 67805, 176293, 203415, 528879, 786167, 881465, 2358501, 2644395, 3930835, 10220171, 11792505, 30660513, 51100855, 55817857, 150157897, 153302565, 167453571, 279089285, 450473691, 725632141, 750789485, 837267855, 1952052661, 2176896423, 2252368455, 3628160705, 5856157983, 9760263305, 10661210687, 10884482115, 29280789915, 31983632061, 53306053435, 138595738931, 159918160305, 415787216793, 692978694655, 2078936083965]

約数ペア:

[(1, 2078936083965), (3, 692978694655), (5, 415787216793), (13, 159918160305), (15, 138595738931), (39, 53306053435), (65, 31983632061), (71, 29280789915), (191, 10884482115), (195, 10661210687), (213, 9760263305), (355, 5856157983), (573, 3628160705), (923, 2252368455), (955, 2176896423), (1065, 1952052661), (2483, 837267855), (2769, 750789485), (2865, 725632141), (4615, 450473691), (7449, 279089285), (12415, 167453571), (13561, 153302565), (13845, 150157897), (37245, 55817857), (40683, 51100855), (67805, 30660513), (176293, 11792505), (203415, 10220171), (528879, 3930835), (786167, 2644395), (881465, 2358501)]