2019289410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{69463}}^1$

素因数の和:69512

約数の個数: 96

約数和(自身を含む): 5851647360

約数和(自身を除く): 3832357950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 30, 34, 38, 45, 51, 57, 85, 90, 95, 102, 114, 153, 170, 171, 190, 255, 285, 306, 323, 342, 510, 570, 646, 765, 855, 969, 1530, 1615, 1710, 1938, 2907, 3230, 4845, 5814, 9690, 14535, 29070, 69463, 138926, 208389, 347315, 416778, 625167, 694630, 1041945, 1180871, 1250334, 1319797, 2083890, 2361742, 2639594, 3125835, 3542613, 3959391, 5904355, 6251670, 6598985, 7085226, 7918782, 10627839, 11808710, 11878173, 13197970, 17713065, 19796955, 21255678, 22436549, 23756346, 35426130, 39593910, 44873098, 53139195, 59390865, 67309647, 106278390, 112182745, 118781730, 134619294, 201928941, 224365490, 336548235, 403857882, 673096470, 1009644705, 2019289410]

約数ペア:

[(1, 2019289410), (2, 1009644705), (3, 673096470), (5, 403857882), (6, 336548235), (9, 224365490), (10, 201928941), (15, 134619294), (17, 118781730), (18, 112182745), (19, 106278390), (30, 67309647), (34, 59390865), (38, 53139195), (45, 44873098), (51, 39593910), (57, 35426130), (85, 23756346), (90, 22436549), (95, 21255678), (102, 19796955), (114, 17713065), (153, 13197970), (170, 11878173), (171, 11808710), (190, 10627839), (255, 7918782), (285, 7085226), (306, 6598985), (323, 6251670), (342, 5904355), (510, 3959391), (570, 3542613), (646, 3125835), (765, 2639594), (855, 2361742), (969, 2083890), (1530, 1319797), (1615, 1250334), (1710, 1180871), (1938, 1041945), (2907, 694630), (3230, 625167), (4845, 416778), (5814, 347315), (9690, 208389), (14535, 138926), (29070, 69463)]