2973950070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1089359}}^1$

素因数の和:1089389

約数の個数: 64

約数和(自身を含む): 8784599040

約数和(自身を除く): 5810648970

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 1089359, 2178718, 3268077, 5446795, 6536154, 7625513, 10893590, 14161667, 15251026, 16340385, 22876539, 28323334, 32680770, 38127565, 42485001, 45753078, 70808335, 76255130, 84970002, 99131669, 114382695, 141616670, 198263338, 212425005, 228765390, 297395007, 424850010, 495658345, 594790014, 991316690, 1486975035, 2973950070]

約数ペア:

[(1, 2973950070), (2, 1486975035), (3, 991316690), (5, 594790014), (6, 495658345), (7, 424850010), (10, 297395007), (13, 228765390), (14, 212425005), (15, 198263338), (21, 141616670), (26, 114382695), (30, 99131669), (35, 84970002), (39, 76255130), (42, 70808335), (65, 45753078), (70, 42485001), (78, 38127565), (91, 32680770), (105, 28323334), (130, 22876539), (182, 16340385), (195, 15251026), (210, 14161667), (273, 10893590), (390, 7625513), (455, 6536154), (546, 5446795), (910, 3268077), (1365, 2178718), (2730, 1089359)]