2912405210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{4049}}^1$

素因数の和:4583

約数の個数: 64

約数和(自身を含む): 6172588800

約数和(自身を除く): 3260183590

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 503, 715, 1006, 1430, 2515, 4049, 5030, 5533, 6539, 8098, 11066, 13078, 20245, 27665, 32695, 40490, 44539, 52637, 55330, 65390, 71929, 89078, 105274, 143858, 222695, 263185, 359645, 445390, 526370, 579007, 719290, 1158014, 2036647, 2895035, 4073294, 5790070, 10183235, 20366470, 22403117, 26476411, 44806234, 52952822, 112015585, 132382055, 224031170, 264764110, 291240521, 582481042, 1456202605, 2912405210]

約数ペア:

[(1, 2912405210), (2, 1456202605), (5, 582481042), (10, 291240521), (11, 264764110), (13, 224031170), (22, 132382055), (26, 112015585), (55, 52952822), (65, 44806234), (110, 26476411), (130, 22403117), (143, 20366470), (286, 10183235), (503, 5790070), (715, 4073294), (1006, 2895035), (1430, 2036647), (2515, 1158014), (4049, 719290), (5030, 579007), (5533, 526370), (6539, 445390), (8098, 359645), (11066, 263185), (13078, 222695), (20245, 143858), (27665, 105274), (32695, 89078), (40490, 71929), (44539, 65390), (52637, 55330)]