2100071195145

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{202027051}}^1$

素因数の和:202027083

約数の個数: 64

約数和(自身を含む): 4654703278080

約数和(自身を除く): 2554632082935

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 99, 105, 135, 165, 189, 231, 297, 315, 385, 495, 693, 945, 1155, 1485, 2079, 3465, 10395, 202027051, 606081153, 1010135255, 1414189357, 1818243459, 2222297561, 3030405765, 4242568071, 5454730377, 6666892683, 7070946785, 9091217295, 11111487805, 12727704213, 15556082927, 20000678049, 21212840355, 27273651885, 33334463415, 38183112639, 46668248781, 60002034147, 63638521065, 77780414635, 100003390245, 140004746343, 190915563195, 233341243905, 300010170735, 420014239029, 700023731715, 2100071195145]

約数ペア:

[(1, 2100071195145), (3, 700023731715), (5, 420014239029), (7, 300010170735), (9, 233341243905), (11, 190915563195), (15, 140004746343), (21, 100003390245), (27, 77780414635), (33, 63638521065), (35, 60002034147), (45, 46668248781), (55, 38183112639), (63, 33334463415), (77, 27273651885), (99, 21212840355), (105, 20000678049), (135, 15556082927), (165, 12727704213), (189, 11111487805), (231, 9091217295), (297, 7070946785), (315, 6666892683), (385, 5454730377), (495, 4242568071), (693, 3030405765), (945, 2222297561), (1155, 1818243459), (1485, 1414189357), (2079, 1010135255), (3465, 606081153), (10395, 202027051)]