30430036

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2039}}^1$

素因数の和:2104

約数の個数: 48

約数和(自身を含む): 67173120

約数和(自身を除く): 36743084

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 91, 164, 182, 287, 364, 533, 574, 1066, 1148, 2039, 2132, 3731, 4078, 7462, 8156, 14273, 14924, 26507, 28546, 53014, 57092, 83599, 106028, 167198, 185549, 334396, 371098, 585193, 742196, 1086787, 1170386, 2173574, 2340772, 4347148, 7607509, 15215018, 30430036]

約数ペア:

[(1, 30430036), (2, 15215018), (4, 7607509), (7, 4347148), (13, 2340772), (14, 2173574), (26, 1170386), (28, 1086787), (41, 742196), (52, 585193), (82, 371098), (91, 334396), (164, 185549), (182, 167198), (287, 106028), (364, 83599), (533, 57092), (574, 53014), (1066, 28546), (1148, 26507), (2039, 14924), (2132, 14273), (3731, 8156), (4078, 7462)]