2743982388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{231677}}^1$

素因数の和:231741

約数の個数: 72

約数和(自身を含む): 8095756032

約数和(自身を除く): 5351773644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 5922, 11844, 231677, 463354, 695031, 926708, 1390062, 1621739, 2085093, 2780124, 3243478, 4170186, 4865217, 6486956, 8340372, 9730434, 10888819, 14595651, 19460868, 21777638, 29191302, 32666457, 43555276, 58382604, 65332914, 76221733, 97999371, 130665828, 152443466, 195998742, 228665199, 304886932, 391997484, 457330398, 685995597, 914660796, 1371991194, 2743982388]

約数ペア:

[(1, 2743982388), (2, 1371991194), (3, 914660796), (4, 685995597), (6, 457330398), (7, 391997484), (9, 304886932), (12, 228665199), (14, 195998742), (18, 152443466), (21, 130665828), (28, 97999371), (36, 76221733), (42, 65332914), (47, 58382604), (63, 43555276), (84, 32666457), (94, 29191302), (126, 21777638), (141, 19460868), (188, 14595651), (252, 10888819), (282, 9730434), (329, 8340372), (423, 6486956), (564, 4865217), (658, 4170186), (846, 3243478), (987, 2780124), (1316, 2085093), (1692, 1621739), (1974, 1390062), (2961, 926708), (3948, 695031), (5922, 463354), (11844, 231677)]