2884770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 9060480

約数和(自身を除く): 6175710

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 241, 266, 285, 315, 342, 399, 482, 570, 630, 665, 723, 798, 855, 1197, 1205, 1330, 1446, 1687, 1710, 1995, 2169, 2394, 2410, 3374, 3615, 3990, 4338, 4579, 5061, 5985, 7230, 8435, 9158, 10122, 10845, 11970, 13737, 15183, 16870, 21690, 22895, 25305, 27474, 30366, 32053, 41211, 45790, 50610, 64106, 68685, 75915, 82422, 96159, 137370, 151830, 160265, 192318, 206055, 288477, 320530, 412110, 480795, 576954, 961590, 1442385, 2884770]

約数ペア:

[(1, 2884770), (2, 1442385), (3, 961590), (5, 576954), (6, 480795), (7, 412110), (9, 320530), (10, 288477), (14, 206055), (15, 192318), (18, 160265), (19, 151830), (21, 137370), (30, 96159), (35, 82422), (38, 75915), (42, 68685), (45, 64106), (57, 50610), (63, 45790), (70, 41211), (90, 32053), (95, 30366), (105, 27474), (114, 25305), (126, 22895), (133, 21690), (171, 16870), (190, 15183), (210, 13737), (241, 11970), (266, 10845), (285, 10122), (315, 9158), (342, 8435), (399, 7230), (482, 5985), (570, 5061), (630, 4579), (665, 4338), (723, 3990), (798, 3615), (855, 3374), (1197, 2410), (1205, 2394), (1330, 2169), (1446, 1995), (1687, 1710)]