2916100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{241}}^1$

素因数の和:277

約数の個数: 54

約数和(自身を含む): 6984362

約数和(自身を除く): 4068262

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 220, 241, 242, 275, 482, 484, 550, 605, 964, 1100, 1205, 1210, 2410, 2420, 2651, 3025, 4820, 5302, 6025, 6050, 10604, 12050, 12100, 13255, 24100, 26510, 29161, 53020, 58322, 66275, 116644, 132550, 145805, 265100, 291610, 583220, 729025, 1458050, 2916100]

約数ペア:

[(1, 2916100), (2, 1458050), (4, 729025), (5, 583220), (10, 291610), (11, 265100), (20, 145805), (22, 132550), (25, 116644), (44, 66275), (50, 58322), (55, 53020), (100, 29161), (110, 26510), (121, 24100), (220, 13255), (241, 12100), (242, 12050), (275, 10604), (482, 6050), (484, 6025), (550, 5302), (605, 4820), (964, 3025), (1100, 2651), (1205, 2420), (1210, 2410)]