19007630422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{701}}^1\times {\mathrm{1307}}^1$

素因数の和:2085

約数の個数: 64

約数和(自身を含む): 33320222208

約数和(自身を除く): 14312591786

約数列:

[1, 2, 11, 22, 23, 41, 46, 82, 253, 451, 506, 701, 902, 943, 1307, 1402, 1886, 2614, 7711, 10373, 14377, 15422, 16123, 20746, 28741, 28754, 30061, 32246, 53587, 57482, 60122, 107174, 177353, 316151, 330671, 354706, 589457, 632302, 661043, 661342, 916207, 1178914, 1232501, 1322086, 1832414, 2465002, 7271473, 10078277, 13557511, 14542946, 20156554, 21072761, 27115022, 37564487, 42145522, 75128974, 231800371, 413209357, 463600742, 826418714, 863983201, 1727966402, 9503815211, 19007630422]

約数ペア:

[(1, 19007630422), (2, 9503815211), (11, 1727966402), (22, 863983201), (23, 826418714), (41, 463600742), (46, 413209357), (82, 231800371), (253, 75128974), (451, 42145522), (506, 37564487), (701, 27115022), (902, 21072761), (943, 20156554), (1307, 14542946), (1402, 13557511), (1886, 10078277), (2614, 7271473), (7711, 2465002), (10373, 1832414), (14377, 1322086), (15422, 1232501), (16123, 1178914), (20746, 916207), (28741, 661342), (28754, 661043), (30061, 632302), (32246, 589457), (53587, 354706), (57482, 330671), (60122, 316151), (107174, 177353)]