1801879896

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{28843}}^1$

素因数の和:29008

約数の個数: 64

約数和(自身を含む): 4776566400

約数和(自身を除く): 2974686504

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 137, 152, 228, 274, 411, 456, 548, 822, 1096, 1644, 2603, 3288, 5206, 7809, 10412, 15618, 20824, 28843, 31236, 57686, 62472, 86529, 115372, 173058, 230744, 346116, 548017, 692232, 1096034, 1644051, 2192068, 3288102, 3951491, 4384136, 6576204, 7902982, 11854473, 13152408, 15805964, 23708946, 31611928, 47417892, 75078329, 94835784, 150156658, 225234987, 300313316, 450469974, 600626632, 900939948, 1801879896]

約数ペア:

[(1, 1801879896), (2, 900939948), (3, 600626632), (4, 450469974), (6, 300313316), (8, 225234987), (12, 150156658), (19, 94835784), (24, 75078329), (38, 47417892), (57, 31611928), (76, 23708946), (114, 15805964), (137, 13152408), (152, 11854473), (228, 7902982), (274, 6576204), (411, 4384136), (456, 3951491), (548, 3288102), (822, 2192068), (1096, 1644051), (1644, 1096034), (2603, 692232), (3288, 548017), (5206, 346116), (7809, 230744), (10412, 173058), (15618, 115372), (20824, 86529), (28843, 62472), (31236, 57686)]