2012321104

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{547}}^1\times {\mathrm{7417}}^1$

素因数の和:8003

約数の個数: 40

約数和(自身を含む): 4032543488

約数和(自身を除く): 2020222384

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 547, 1094, 2188, 4376, 7417, 8752, 14834, 16957, 29668, 33914, 59336, 67828, 118672, 135656, 229927, 271312, 459854, 919708, 1839416, 3678832, 4057099, 8114198, 16228396, 32456792, 64913584, 125770069, 251540138, 503080276, 1006160552, 2012321104]

約数ペア:

[(1, 2012321104), (2, 1006160552), (4, 503080276), (8, 251540138), (16, 125770069), (31, 64913584), (62, 32456792), (124, 16228396), (248, 8114198), (496, 4057099), (547, 3678832), (1094, 1839416), (2188, 919708), (4376, 459854), (7417, 271312), (8752, 229927), (14834, 135656), (16957, 118672), (29668, 67828), (33914, 59336)]