2084390630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{3079}}^1$

素因数の和:3621

約数の個数: 64

約数和(自身を含む): 4523904000

約数和(自身を除く): 2439513370

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 509, 665, 1018, 1330, 2545, 3079, 3563, 5090, 6158, 7126, 9671, 15395, 17815, 19342, 21553, 30790, 35630, 43106, 48355, 58501, 67697, 96710, 107765, 117002, 135394, 215530, 292505, 338485, 409507, 585010, 676970, 819014, 1567211, 2047535, 3134422, 4095070, 7836055, 10970477, 15672110, 21940954, 29777009, 54852385, 59554018, 109704770, 148885045, 208439063, 297770090, 416878126, 1042195315, 2084390630]

約数ペア:

[(1, 2084390630), (2, 1042195315), (5, 416878126), (7, 297770090), (10, 208439063), (14, 148885045), (19, 109704770), (35, 59554018), (38, 54852385), (70, 29777009), (95, 21940954), (133, 15672110), (190, 10970477), (266, 7836055), (509, 4095070), (665, 3134422), (1018, 2047535), (1330, 1567211), (2545, 819014), (3079, 676970), (3563, 585010), (5090, 409507), (6158, 338485), (7126, 292505), (9671, 215530), (15395, 135394), (17815, 117002), (19342, 107765), (21553, 96710), (30790, 67697), (35630, 58501), (43106, 48355)]