2739563070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{78791}}^1$

素因数の和:78881

約数の個数: 64

約数和(自身を含む): 7034549760

約数和(自身を除く): 4294986690

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 61, 95, 114, 122, 183, 190, 285, 305, 366, 570, 610, 915, 1159, 1830, 2318, 3477, 5795, 6954, 11590, 17385, 34770, 78791, 157582, 236373, 393955, 472746, 787910, 1181865, 1497029, 2363730, 2994058, 4491087, 4806251, 7485145, 8982174, 9612502, 14418753, 14970290, 22455435, 24031255, 28837506, 44910870, 48062510, 72093765, 91318769, 144187530, 182637538, 273956307, 456593845, 547912614, 913187690, 1369781535, 2739563070]

約数ペア:

[(1, 2739563070), (2, 1369781535), (3, 913187690), (5, 547912614), (6, 456593845), (10, 273956307), (15, 182637538), (19, 144187530), (30, 91318769), (38, 72093765), (57, 48062510), (61, 44910870), (95, 28837506), (114, 24031255), (122, 22455435), (183, 14970290), (190, 14418753), (285, 9612502), (305, 8982174), (366, 7485145), (570, 4806251), (610, 4491087), (915, 2994058), (1159, 2363730), (1830, 1497029), (2318, 1181865), (3477, 787910), (5795, 472746), (6954, 393955), (11590, 236373), (17385, 157582), (34770, 78791)]