2170580830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1\times {\mathrm{683}}^1$

素因数の和:1041

約数の個数: 64

約数和(自身を含む): 4318852608

約数和(自身を除く): 2148271778

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 167, 173, 334, 346, 683, 835, 865, 1366, 1670, 1730, 1837, 1903, 3415, 3674, 3806, 6830, 7513, 9185, 9515, 15026, 18370, 19030, 28891, 37565, 57782, 75130, 114061, 118159, 144455, 228122, 236318, 288910, 317801, 570305, 590795, 635602, 1140610, 1181590, 1254671, 1299749, 1589005, 2509342, 2599498, 3178010, 6273355, 6498745, 12546710, 12997490, 19732553, 39465106, 98662765, 197325530, 217058083, 434116166, 1085290415, 2170580830]

約数ペア:

[(1, 2170580830), (2, 1085290415), (5, 434116166), (10, 217058083), (11, 197325530), (22, 98662765), (55, 39465106), (110, 19732553), (167, 12997490), (173, 12546710), (334, 6498745), (346, 6273355), (683, 3178010), (835, 2599498), (865, 2509342), (1366, 1589005), (1670, 1299749), (1730, 1254671), (1837, 1181590), (1903, 1140610), (3415, 635602), (3674, 590795), (3806, 570305), (6830, 317801), (7513, 288910), (9185, 236318), (9515, 228122), (15026, 144455), (18370, 118159), (19030, 114061), (28891, 75130), (37565, 57782)]