906297772

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{499}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 1668352000

約数和(自身を除く): 762054228

約数列:

[1, 2, 4, 31, 62, 97, 124, 151, 194, 302, 388, 499, 604, 998, 1996, 3007, 4681, 6014, 9362, 12028, 14647, 15469, 18724, 29294, 30938, 48403, 58588, 61876, 75349, 96806, 150698, 193612, 301396, 454057, 908114, 1500493, 1816228, 2335819, 3000986, 4671638, 6001972, 7308853, 9343276, 14617706, 29235412, 226574443, 453148886, 906297772]

約数ペア:

[(1, 906297772), (2, 453148886), (4, 226574443), (31, 29235412), (62, 14617706), (97, 9343276), (124, 7308853), (151, 6001972), (194, 4671638), (302, 3000986), (388, 2335819), (499, 1816228), (604, 1500493), (998, 908114), (1996, 454057), (3007, 301396), (4681, 193612), (6014, 150698), (9362, 96806), (12028, 75349), (14647, 61876), (15469, 58588), (18724, 48403), (29294, 30938)]