2797776190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{28229}}^1$

素因数の和:28317

約数の個数: 64

約数和(自身を含む): 5926944960

約数和(自身を除く): 3129168770

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 53, 55, 85, 106, 110, 170, 187, 265, 374, 530, 583, 901, 935, 1166, 1802, 1870, 2915, 4505, 5830, 9010, 9911, 19822, 28229, 49555, 56458, 99110, 141145, 282290, 310519, 479893, 621038, 959786, 1496137, 1552595, 2399465, 2992274, 3105190, 4798930, 5278823, 7480685, 10557646, 14961370, 16457507, 25434329, 26394115, 32915014, 50868658, 52788230, 82287535, 127171645, 164575070, 254343290, 279777619, 559555238, 1398888095, 2797776190]

約数ペア:

[(1, 2797776190), (2, 1398888095), (5, 559555238), (10, 279777619), (11, 254343290), (17, 164575070), (22, 127171645), (34, 82287535), (53, 52788230), (55, 50868658), (85, 32915014), (106, 26394115), (110, 25434329), (170, 16457507), (187, 14961370), (265, 10557646), (374, 7480685), (530, 5278823), (583, 4798930), (901, 3105190), (935, 2992274), (1166, 2399465), (1802, 1552595), (1870, 1496137), (2915, 959786), (4505, 621038), (5830, 479893), (9010, 310519), (9911, 282290), (19822, 141145), (28229, 99110), (49555, 56458)]