2887663324

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{14503}}^1$

素因数の和:15074

約数の個数: 48

約数和(自身を含む): 6231382528

約数和(自身を除く): 3343719204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 547, 1094, 2188, 3829, 7111, 7658, 14222, 14503, 15316, 28444, 29006, 49777, 58012, 99554, 101521, 188539, 199108, 203042, 377078, 406084, 754156, 1319773, 2639546, 5279092, 7933141, 15866282, 31732564, 55531987, 103130833, 111063974, 206261666, 222127948, 412523332, 721915831, 1443831662, 2887663324]

約数ペア:

[(1, 2887663324), (2, 1443831662), (4, 721915831), (7, 412523332), (13, 222127948), (14, 206261666), (26, 111063974), (28, 103130833), (52, 55531987), (91, 31732564), (182, 15866282), (364, 7933141), (547, 5279092), (1094, 2639546), (2188, 1319773), (3829, 754156), (7111, 406084), (7658, 377078), (14222, 203042), (14503, 199108), (15316, 188539), (28444, 101521), (29006, 99554), (49777, 58012)]