1831831230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103669}}^1$

素因数の和:103729

約数の個数: 64

約数和(自身を含む): 4777113600

約数和(自身を除く): 2945282370

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 62, 93, 95, 114, 155, 186, 190, 285, 310, 465, 570, 589, 930, 1178, 1767, 2945, 3534, 5890, 8835, 17670, 103669, 207338, 311007, 518345, 622014, 1036690, 1555035, 1969711, 3110070, 3213739, 3939422, 5909133, 6427478, 9641217, 9848555, 11818266, 16068695, 19282434, 19697110, 29545665, 32137390, 48206085, 59091330, 61061041, 96412170, 122122082, 183183123, 305305205, 366366246, 610610410, 915915615, 1831831230]

約数ペア:

[(1, 1831831230), (2, 915915615), (3, 610610410), (5, 366366246), (6, 305305205), (10, 183183123), (15, 122122082), (19, 96412170), (30, 61061041), (31, 59091330), (38, 48206085), (57, 32137390), (62, 29545665), (93, 19697110), (95, 19282434), (114, 16068695), (155, 11818266), (186, 9848555), (190, 9641217), (285, 6427478), (310, 5909133), (465, 3939422), (570, 3213739), (589, 3110070), (930, 1969711), (1178, 1555035), (1767, 1036690), (2945, 622014), (3534, 518345), (5890, 311007), (8835, 207338), (17670, 103669)]