2488553655

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{35533}}^1$

素因数の和:35600

約数の個数: 64

約数和(自身を含む): 4912220160

約数和(自身を除く): 2423666505

約数列:

[1, 3, 5, 7, 15, 21, 23, 29, 35, 69, 87, 105, 115, 145, 161, 203, 345, 435, 483, 609, 667, 805, 1015, 2001, 2415, 3045, 3335, 4669, 10005, 14007, 23345, 35533, 70035, 106599, 177665, 248731, 532995, 746193, 817259, 1030457, 1243655, 2451777, 3091371, 3730965, 4086295, 5152285, 5720813, 7213199, 12258885, 15456855, 17162439, 21639597, 23700511, 28604065, 36065995, 71101533, 85812195, 108197985, 118502555, 165903577, 355507665, 497710731, 829517885, 2488553655]

約数ペア:

[(1, 2488553655), (3, 829517885), (5, 497710731), (7, 355507665), (15, 165903577), (21, 118502555), (23, 108197985), (29, 85812195), (35, 71101533), (69, 36065995), (87, 28604065), (105, 23700511), (115, 21639597), (145, 17162439), (161, 15456855), (203, 12258885), (345, 7213199), (435, 5720813), (483, 5152285), (609, 4086295), (667, 3730965), (805, 3091371), (1015, 2451777), (2001, 1243655), (2415, 1030457), (3045, 817259), (3335, 746193), (4669, 532995), (10005, 248731), (14007, 177665), (23345, 106599), (35533, 70035)]