2981709024

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{4437067}}^1$

素因数の和:4437087

約数の個数: 48

約数和(自身を含む): 8945129088

約数和(自身を除く): 5963420064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 4437067, 8874134, 13311201, 17748268, 26622402, 31059469, 35496536, 53244804, 62118938, 70993072, 93178407, 106489608, 124237876, 141986144, 186356814, 212979216, 248475752, 372713628, 425958432, 496951504, 745427256, 993903008, 1490854512, 2981709024]

約数ペア:

[(1, 2981709024), (2, 1490854512), (3, 993903008), (4, 745427256), (6, 496951504), (7, 425958432), (8, 372713628), (12, 248475752), (14, 212979216), (16, 186356814), (21, 141986144), (24, 124237876), (28, 106489608), (32, 93178407), (42, 70993072), (48, 62118938), (56, 53244804), (84, 35496536), (96, 31059469), (112, 26622402), (168, 17748268), (224, 13311201), (336, 8874134), (672, 4437067)]