2976350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:285

約数の個数: 48

約数和(自身を含む): 6301680

約数和(自身を除く): 3325330

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 241, 247, 325, 475, 482, 494, 650, 950, 1205, 1235, 2410, 2470, 3133, 4579, 6025, 6175, 6266, 9158, 12050, 12350, 15665, 22895, 31330, 45790, 59527, 78325, 114475, 119054, 156650, 228950, 297635, 595270, 1488175, 2976350]

約数ペア:

[(1, 2976350), (2, 1488175), (5, 595270), (10, 297635), (13, 228950), (19, 156650), (25, 119054), (26, 114475), (38, 78325), (50, 59527), (65, 45790), (95, 31330), (130, 22895), (190, 15665), (241, 12350), (247, 12050), (325, 9158), (475, 6266), (482, 6175), (494, 6025), (650, 4579), (950, 3133), (1205, 2470), (1235, 2410)]