1984170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^2$

素因数の和:147

約数の個数: 48

約数和(自身を含む): 5099040

約数和(自身を除く): 3114870

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 59, 95, 114, 118, 177, 190, 285, 295, 354, 570, 590, 885, 1121, 1770, 2242, 3363, 3481, 5605, 6726, 6962, 10443, 11210, 16815, 17405, 20886, 33630, 34810, 52215, 66139, 104430, 132278, 198417, 330695, 396834, 661390, 992085, 1984170]

約数ペア:

[(1, 1984170), (2, 992085), (3, 661390), (5, 396834), (6, 330695), (10, 198417), (15, 132278), (19, 104430), (30, 66139), (38, 52215), (57, 34810), (59, 33630), (95, 20886), (114, 17405), (118, 16815), (177, 11210), (190, 10443), (285, 6962), (295, 6726), (354, 5605), (570, 3481), (590, 3363), (885, 2242), (1121, 1770)]