2977740304

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{219727}}^1$

素因数の和:219764

約数の個数: 60

約数和(自身を含む): 7247508352

約数和(自身を除く): 4269768048

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1232, 1694, 1936, 3388, 6776, 13552, 219727, 439454, 878908, 1538089, 1757816, 2416997, 3076178, 3515632, 4833994, 6152356, 9667988, 12304712, 16918979, 19335976, 24609424, 26586967, 33837958, 38671952, 53173934, 67675916, 106347868, 135351832, 186108769, 212695736, 270703664, 372217538, 425391472, 744435076, 1488870152, 2977740304]

約数ペア:

[(1, 2977740304), (2, 1488870152), (4, 744435076), (7, 425391472), (8, 372217538), (11, 270703664), (14, 212695736), (16, 186108769), (22, 135351832), (28, 106347868), (44, 67675916), (56, 53173934), (77, 38671952), (88, 33837958), (112, 26586967), (121, 24609424), (154, 19335976), (176, 16918979), (242, 12304712), (308, 9667988), (484, 6152356), (616, 4833994), (847, 3515632), (968, 3076178), (1232, 2416997), (1694, 1757816), (1936, 1538089), (3388, 878908), (6776, 439454), (13552, 219727)]