2068752882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{21149}}^1$

素因数の和:21315

約数の個数: 64

約数和(自身を含む): 5043513600

約数和(自身を除く): 2974760718

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 137, 238, 274, 357, 411, 714, 822, 959, 1918, 2329, 2877, 4658, 5754, 6987, 13974, 16303, 21149, 32606, 42298, 48909, 63447, 97818, 126894, 148043, 296086, 359533, 444129, 719066, 888258, 1078599, 2157198, 2516731, 2897413, 5033462, 5794826, 7550193, 8692239, 15100386, 17384478, 20281891, 40563782, 49256021, 60845673, 98512042, 121691346, 147768063, 295536126, 344792147, 689584294, 1034376441, 2068752882]

約数ペア:

[(1, 2068752882), (2, 1034376441), (3, 689584294), (6, 344792147), (7, 295536126), (14, 147768063), (17, 121691346), (21, 98512042), (34, 60845673), (42, 49256021), (51, 40563782), (102, 20281891), (119, 17384478), (137, 15100386), (238, 8692239), (274, 7550193), (357, 5794826), (411, 5033462), (714, 2897413), (822, 2516731), (959, 2157198), (1918, 1078599), (2329, 888258), (2877, 719066), (4658, 444129), (5754, 359533), (6987, 296086), (13974, 148043), (16303, 126894), (21149, 97818), (32606, 63447), (42298, 48909)]