2860121823

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1$

素因数の和:576

約数の個数: 64

約数和(自身を含む): 4341055488

約数和(自身を除く): 1480933665

約数列:

[1, 3, 13, 39, 43, 61, 73, 129, 183, 219, 383, 559, 793, 949, 1149, 1677, 2379, 2623, 2847, 3139, 4453, 4979, 7869, 9417, 13359, 14937, 16469, 23363, 27959, 34099, 40807, 49407, 57889, 70089, 83877, 102297, 122421, 173667, 191479, 214097, 303719, 363467, 574437, 642291, 911157, 1004609, 1090401, 1202237, 1705499, 2489227, 3013827, 3606711, 5116497, 7467681, 13059917, 15629081, 22171487, 39179751, 46887243, 66514461, 73336457, 220009371, 953373941, 2860121823]

約数ペア:

[(1, 2860121823), (3, 953373941), (13, 220009371), (39, 73336457), (43, 66514461), (61, 46887243), (73, 39179751), (129, 22171487), (183, 15629081), (219, 13059917), (383, 7467681), (559, 5116497), (793, 3606711), (949, 3013827), (1149, 2489227), (1677, 1705499), (2379, 1202237), (2623, 1090401), (2847, 1004609), (3139, 911157), (4453, 642291), (4979, 574437), (7869, 363467), (9417, 303719), (13359, 214097), (14937, 191479), (16469, 173667), (23363, 122421), (27959, 102297), (34099, 83877), (40807, 70089), (49407, 57889)]