2921405718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{154229}}^1$

素因数の和:154293

約数の個数: 64

約数和(自身を含む): 7462264320

約数和(自身を除く): 4540858602

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 41, 42, 66, 77, 82, 123, 154, 231, 246, 287, 451, 462, 574, 861, 902, 1353, 1722, 2706, 3157, 6314, 9471, 18942, 154229, 308458, 462687, 925374, 1079603, 1696519, 2159206, 3238809, 3393038, 5089557, 6323389, 6477618, 10179114, 11875633, 12646778, 18970167, 23751266, 35626899, 37940334, 44263723, 69557279, 71253798, 88527446, 132791169, 139114558, 208671837, 265582338, 417343674, 486900953, 973801906, 1460702859, 2921405718]

約数ペア:

[(1, 2921405718), (2, 1460702859), (3, 973801906), (6, 486900953), (7, 417343674), (11, 265582338), (14, 208671837), (21, 139114558), (22, 132791169), (33, 88527446), (41, 71253798), (42, 69557279), (66, 44263723), (77, 37940334), (82, 35626899), (123, 23751266), (154, 18970167), (231, 12646778), (246, 11875633), (287, 10179114), (451, 6477618), (462, 6323389), (574, 5089557), (861, 3393038), (902, 3238809), (1353, 2159206), (1722, 1696519), (2706, 1079603), (3157, 925374), (6314, 462687), (9471, 308458), (18942, 154229)]