1901473470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{16091}}^1$

素因数の和:16218

約数の個数: 96

約数和(自身を含む): 5377173984

約数和(自身を除く): 3475700514

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 101, 117, 130, 195, 202, 234, 303, 390, 505, 585, 606, 909, 1010, 1170, 1313, 1515, 1818, 2626, 3030, 3939, 4545, 6565, 7878, 9090, 11817, 13130, 16091, 19695, 23634, 32182, 39390, 48273, 59085, 80455, 96546, 118170, 144819, 160910, 209183, 241365, 289638, 418366, 482730, 627549, 724095, 1045915, 1255098, 1448190, 1625191, 1882647, 2091830, 3137745, 3250382, 3765294, 4875573, 6275490, 8125955, 9413235, 9751146, 14626719, 16251910, 18826470, 21127483, 24377865, 29253438, 42254966, 48755730, 63382449, 73133595, 105637415, 126764898, 146267190, 190147347, 211274830, 316912245, 380294694, 633824490, 950736735, 1901473470]

約数ペア:

[(1, 1901473470), (2, 950736735), (3, 633824490), (5, 380294694), (6, 316912245), (9, 211274830), (10, 190147347), (13, 146267190), (15, 126764898), (18, 105637415), (26, 73133595), (30, 63382449), (39, 48755730), (45, 42254966), (65, 29253438), (78, 24377865), (90, 21127483), (101, 18826470), (117, 16251910), (130, 14626719), (195, 9751146), (202, 9413235), (234, 8125955), (303, 6275490), (390, 4875573), (505, 3765294), (585, 3250382), (606, 3137745), (909, 2091830), (1010, 1882647), (1170, 1625191), (1313, 1448190), (1515, 1255098), (1818, 1045915), (2626, 724095), (3030, 627549), (3939, 482730), (4545, 418366), (6565, 289638), (7878, 241365), (9090, 209183), (11817, 160910), (13130, 144819), (16091, 118170), (19695, 96546), (23634, 80455), (32182, 59085), (39390, 48273)]